<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 6.5c -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: https://www.novaworks.com -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/cef/2024/cef-2024.xsd#SecurityOnly" roleURI="http://xbrl.sec.gov/cef/role/SecurityOnly" />
    <link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/cef/2024/cef-2024.xsd#AddressTypeOnly" roleURI="http://xbrl.sec.gov/cef/role/AddressTypeOnly" />
    <link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/cef/2024/cef-2024.xsd#RiskOnly" roleURI="http://xbrl.sec.gov/cef/role/RiskOnly" />
    <link:roleRef xlink:type="simple" xlink:href="https://xbrl.sec.gov/cef/2024/cef-2024.xsd#CoregistrantOnly" roleURI="http://xbrl.sec.gov/cef/role/CoregistrantOnly" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" arcroleURI="http://xbrl.org/int/dim/arcrole/all" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#notAll" arcroleURI="http://xbrl.org/int/dim/arcrole/notAll" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" />
    <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/cef/role/SecurityOnly" />
    <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/cef/role/SecurityOnly" />
    <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/cef/role/SecurityOnly" />
    <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/cef/role/AddressTypeOnly" />
    <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/cef/role/RiskOnly">
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/cef/2024/cef-2024.xsd#cef_AllRisksMember" xlink:label="loc_cefAllRisksMember" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_PrincipalRisksMember" xlink:label="loc_GUGPrincipalRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGPrincipalRisksMember" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_NotACompleteInvestmentProgramMember" xlink:label="loc_GUGNotACompleteInvestmentProgramMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGNotACompleteInvestmentProgramMember" xlink:type="arc" order="10" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_LimitedTermRiskMember" xlink:label="loc_GUGLimitedTermRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGLimitedTermRiskMember" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_InvestmentAndMarketRiskMember" xlink:label="loc_GUGInvestmentAndMarketRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGInvestmentAndMarketRiskMember" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ManagementRiskMember" xlink:label="loc_GUGManagementRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGManagementRiskMember" xlink:type="arc" order="40" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DistributionRiskMember" xlink:label="loc_GUGDistributionRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDistributionRiskMember" xlink:type="arc" order="50" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_IncomeAndDistributionRateRiskMember" xlink:label="loc_GUGIncomeAndDistributionRateRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGIncomeAndDistributionRateRiskMember" xlink:type="arc" order="60" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DividendRiskMember" xlink:label="loc_GUGDividendRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDividendRiskMember" xlink:type="arc" order="70" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_IncomeSecuritiesRiskMember" xlink:label="loc_GUGIncomeSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGIncomeSecuritiesRiskMember" xlink:type="arc" order="80" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_IssuerRiskMember" xlink:label="loc_GUGIssuerRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGIssuerRiskMember" xlink:type="arc" order="90" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SpreadRiskMember" xlink:label="loc_GUGSpreadRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSpreadRiskMember" xlink:type="arc" order="100" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CreditRiskMember" xlink:label="loc_us-gaapCreditRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_us-gaapCreditRiskMember" xlink:type="arc" order="110" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CurrentFixedIncomeAndDebtMarketConditionsMember" xlink:label="loc_GUGCurrentFixedIncomeAndDebtMarketConditionsMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCurrentFixedIncomeAndDebtMarketConditionsMember" xlink:type="arc" order="120" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DebtOverlayStrategyRiskMember" xlink:label="loc_GUGDebtOverlayStrategyRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDebtOverlayStrategyRiskMember" xlink:type="arc" order="130" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SyntheticAutocallableELNStrategyRiskMember" xlink:label="loc_GUGSyntheticAutocallableELNStrategyRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSyntheticAutocallableELNStrategyRiskMember" xlink:type="arc" order="140" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CorporateBondRiskMember" xlink:label="loc_GUGCorporateBondRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCorporateBondRiskMember" xlink:type="arc" order="150" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ReinvestmentRiskMember" xlink:label="loc_GUGReinvestmentRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGReinvestmentRiskMember" xlink:type="arc" order="160" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ExtensionRiskMember" xlink:label="loc_GUGExtensionRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGExtensionRiskMember" xlink:type="arc" order="170" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PrepaymentRiskMember" xlink:label="loc_us-gaapPrepaymentRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_us-gaapPrepaymentRiskMember" xlink:type="arc" order="180" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_PrivateCreditAssetsRiskMember" xlink:label="loc_GUGPrivateCreditAssetsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGPrivateCreditAssetsRiskMember" xlink:type="arc" order="190" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_LiquidityRiskMember" xlink:label="loc_GUGLiquidityRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGLiquidityRiskMember" xlink:type="arc" order="200" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ValuationOfCertainIncomeSecuritiesRiskMember" xlink:label="loc_GUGValuationOfCertainIncomeSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGValuationOfCertainIncomeSecuritiesRiskMember" xlink:type="arc" order="210" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DurationAndMaturityRiskMember" xlink:label="loc_GUGDurationAndMaturityRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDurationAndMaturityRiskMember" xlink:type="arc" order="220" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_BelowInvestmentGradSecuritiesRiskMember" xlink:label="loc_GUGBelowInvestmentGradSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGBelowInvestmentGradSecuritiesRiskMember" xlink:type="arc" order="230" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_StructuredFinanceInvestmentsRiskMember" xlink:label="loc_GUGStructuredFinanceInvestmentsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGStructuredFinanceInvestmentsRiskMember" xlink:type="arc" order="240" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_AssetBackedSecuritiesRiskMember" xlink:label="loc_GUGAssetBackedSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGAssetBackedSecuritiesRiskMember" xlink:type="arc" order="250" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_MortgageBackedSecuritiesRiskMember" xlink:label="loc_GUGMortgageBackedSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGMortgageBackedSecuritiesRiskMember" xlink:type="arc" order="260" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CommercialMortgageBackedSecuritiesRiskMember" xlink:label="loc_GUGCommercialMortgageBackedSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCommercialMortgageBackedSecuritiesRiskMember" xlink:type="arc" order="270" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ResidentialMortgageBackedSecuritiesRiskMember" xlink:label="loc_GUGResidentialMortgageBackedSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGResidentialMortgageBackedSecuritiesRiskMember" xlink:type="arc" order="280" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SubPrimeMortgageMarketRiskMember" xlink:label="loc_GUGSubPrimeMortgageMarketRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSubPrimeMortgageMarketRiskMember" xlink:type="arc" order="290" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CLOCDOAndCBORiskMember" xlink:label="loc_GUGCLOCDOAndCBORiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCLOCDOAndCBORiskMember" xlink:type="arc" order="300" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RisksAssociatedWithRiskLinkedSecuritiesMember" xlink:label="loc_GUGRisksAssociatedWithRiskLinkedSecuritiesMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRisksAssociatedWithRiskLinkedSecuritiesMember" xlink:type="arc" order="310" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CLOSubordinatedNotesRiskMember" xlink:label="loc_GUGCLOSubordinatedNotesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCLOSubordinatedNotesRiskMember" xlink:type="arc" order="320" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RisksAssociatedWithStructuredNotesMember" xlink:label="loc_GUGRisksAssociatedWithStructuredNotesMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRisksAssociatedWithStructuredNotesMember" xlink:type="arc" order="330" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SeniorLoansRiskMember" xlink:label="loc_GUGSeniorLoansRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSeniorLoansRiskMember" xlink:type="arc" order="340" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SecondLienLoansRiskMember" xlink:label="loc_GUGSecondLienLoansRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSecondLienLoansRiskMember" xlink:type="arc" order="350" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SubordinateSecuredLoansRiskMember" xlink:label="loc_GUGSubordinateSecuredLoansRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSubordinateSecuredLoansRiskMember" xlink:type="arc" order="360" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_UnsecuredLoansRiskMember" xlink:label="loc_GUGUnsecuredLoansRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGUnsecuredLoansRiskMember" xlink:type="arc" order="370" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_LoansAndLoanParticipationAndAssignmentsRiskMember" xlink:label="loc_GUGLoansAndLoanParticipationAndAssignmentsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGLoansAndLoanParticipationAndAssignmentsRiskMember" xlink:type="arc" order="380" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_UnfundedCommitmentsRiskMember" xlink:label="loc_GUGUnfundedCommitmentsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGUnfundedCommitmentsRiskMember" xlink:type="arc" order="390" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_MezzanineInvestmentsRiskMember" xlink:label="loc_GUGMezzanineInvestmentsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGMezzanineInvestmentsRiskMember" xlink:type="arc" order="400" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DistressedAndDefaultedSecuritiesRiskMember" xlink:label="loc_GUGDistressedAndDefaultedSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDistressedAndDefaultedSecuritiesRiskMember" xlink:type="arc" order="410" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ConvertibleSecuritiesRiskMember" xlink:label="loc_GUGConvertibleSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGConvertibleSecuritiesRiskMember" xlink:type="arc" order="420" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_PreferredSecuritiesOrStockRiskMember" xlink:label="loc_GUGPreferredSecuritiesOrStockRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGPreferredSecuritiesOrStockRiskMember" xlink:type="arc" order="430" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ForeignSecuritiesRiskMember" xlink:label="loc_GUGForeignSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGForeignSecuritiesRiskMember" xlink:type="arc" order="440" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_EmergingMarketsRiskMember" xlink:label="loc_GUGEmergingMarketsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGEmergingMarketsRiskMember" xlink:type="arc" order="450" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ForeignCurrencyRiskMember" xlink:label="loc_GUGForeignCurrencyRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGForeignCurrencyRiskMember" xlink:type="arc" order="460" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SovereignDebtRiskMember" xlink:label="loc_GUGSovereignDebtRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSovereignDebtRiskMember" xlink:type="arc" order="470" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CommonEquitySecuritiesRiskMember" xlink:label="loc_GUGCommonEquitySecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCommonEquitySecuritiesRiskMember" xlink:type="arc" order="480" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_NewIssuesRiskMember" xlink:label="loc_GUGNewIssuesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGNewIssuesRiskMember" xlink:type="arc" order="490" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CoveredCallOptionStrategyAndPutOptionsRisksMember" xlink:label="loc_GUGCoveredCallOptionStrategyAndPutOptionsRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCoveredCallOptionStrategyAndPutOptionsRisksMember" xlink:type="arc" order="500" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RealPropertyAssetCompanyRisksMember" xlink:label="loc_GUGRealPropertyAssetCompanyRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRealPropertyAssetCompanyRisksMember" xlink:type="arc" order="510" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_EnergyCompaniesRiskMember" xlink:label="loc_GUGEnergyCompaniesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGEnergyCompaniesRiskMember" xlink:type="arc" order="520" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CatastrophicEventRiskMember" xlink:label="loc_GUGCatastrophicEventRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCatastrophicEventRiskMember" xlink:type="arc" order="530" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_EnergyCommodityPriceRiskMember" xlink:label="loc_GUGEnergyCommodityPriceRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGEnergyCommodityPriceRiskMember" xlink:type="arc" order="540" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_EnergySectorRegulatoryRiskMember" xlink:label="loc_GUGEnergySectorRegulatoryRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGEnergySectorRegulatoryRiskMember" xlink:type="arc" order="550" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_IndustrySpecificRiskMember" xlink:label="loc_GUGIndustrySpecificRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGIndustrySpecificRiskMember" xlink:type="arc" order="560" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_REITsRiskMember" xlink:label="loc_GUGREITsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGREITsRiskMember" xlink:type="arc" order="570" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_NautralResourcesAndCommoditiesRisksMember" xlink:label="loc_GUGNautralResourcesAndCommoditiesRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGNautralResourcesAndCommoditiesRisksMember" xlink:type="arc" order="580" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SupplyAndDemandRiskMember" xlink:label="loc_GUGSupplyAndDemandRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSupplyAndDemandRiskMember" xlink:type="arc" order="590" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DepletionAndExplorationRiskMember" xlink:label="loc_GUGDepletionAndExplorationRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDepletionAndExplorationRiskMember" xlink:type="arc" order="600" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_OperationalAndGeologicalRiskMember" xlink:label="loc_GUGOperationalAndGeologicalRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGOperationalAndGeologicalRiskMember" xlink:type="arc" order="610" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RegulatoryRiskMember" xlink:label="loc_GUGRegulatoryRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRegulatoryRiskMember" xlink:type="arc" order="620" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CommodityPricingRiskMember" xlink:label="loc_GUGCommodityPricingRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCommodityPricingRiskMember" xlink:type="arc" order="630" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_PreciousMetalsPricingRiskMember" xlink:label="loc_GUGPreciousMetalsPricingRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGPreciousMetalsPricingRiskMember" xlink:type="arc" order="640" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RisksOfPersonalPropertyAssetCompaniesMember" xlink:label="loc_GUGRisksOfPersonalPropertyAssetCompaniesMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRisksOfPersonalPropertyAssetCompaniesMember" xlink:type="arc" order="650" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SpecialSituationTransportationAssetsRisksMember" xlink:label="loc_GUGSpecialSituationTransportationAssetsRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSpecialSituationTransportationAssetsRisksMember" xlink:type="arc" order="660" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CyclicalityOfSupplyAndDemandForTransportationAssetsRiskMember" xlink:label="loc_GUGCyclicalityOfSupplyAndDemandForTransportationAssetsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCyclicalityOfSupplyAndDemandForTransportationAssetsRiskMember" xlink:type="arc" order="670" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RisksOfDeclineInValueOfTransportationAssetsAndRentalValuesMember" xlink:label="loc_GUGRisksOfDeclineInValueOfTransportationAssetsAndRentalValuesMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRisksOfDeclineInValueOfTransportationAssetsAndRentalValuesMember" xlink:type="arc" order="680" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_TechnologicalRisksMember" xlink:label="loc_GUGTechnologicalRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGTechnologicalRisksMember" xlink:type="arc" order="690" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RisksRelatingToLeasesOfTransportationAssetsMember" xlink:label="loc_GUGRisksRelatingToLeasesOfTransportationAssetsMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRisksRelatingToLeasesOfTransportationAssetsMember" xlink:type="arc" order="700" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CollectibleAssetsRisksMember" xlink:label="loc_GUGCollectibleAssetsRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCollectibleAssetsRisksMember" xlink:type="arc" order="710" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ValuationOfCollectibleAssetsRiskMember" xlink:label="loc_GUGValuationOfCollectibleAssetsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGValuationOfCollectibleAssetsRiskMember" xlink:type="arc" order="720" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_LiquidityOfCollectibleAssetsRiskMember" xlink:label="loc_GUGLiquidityOfCollectibleAssetsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGLiquidityOfCollectibleAssetsRiskMember" xlink:type="arc" order="730" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_AuthenticityOfCollectibleAssetsRiskMember" xlink:label="loc_GUGAuthenticityOfCollectibleAssetsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGAuthenticityOfCollectibleAssetsRiskMember" xlink:type="arc" order="740" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_HighTransactionAndRelatedCostsRiskMember" xlink:label="loc_GUGHighTransactionAndRelatedCostsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGHighTransactionAndRelatedCostsRiskMember" xlink:type="arc" order="750" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_InvestmentInTheSubsidiaryRiskMember" xlink:label="loc_GUGInvestmentInTheSubsidiaryRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGInvestmentInTheSubsidiaryRiskMember" xlink:type="arc" order="760" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_PrivateSecuritiesRiskMember" xlink:label="loc_GUGPrivateSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGPrivateSecuritiesRiskMember" xlink:type="arc" order="770" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_PrivateCompanyInvestmentsRisksMember" xlink:label="loc_GUGPrivateCompanyInvestmentsRisksMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGPrivateCompanyInvestmentsRisksMember" xlink:type="arc" order="780" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_LateStagePrivateCompaniesRiskMember" xlink:label="loc_GUGLateStagePrivateCompaniesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGLateStagePrivateCompaniesRiskMember" xlink:type="arc" order="790" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_InvestmentFundsRiskMember" xlink:label="loc_GUGInvestmentFundsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGInvestmentFundsRiskMember" xlink:type="arc" order="800" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SyntheticInvestmentsRiskMember" xlink:label="loc_GUGSyntheticInvestmentsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSyntheticInvestmentsRiskMember" xlink:type="arc" order="810" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_InflationOrDeflationRiskMember" xlink:label="loc_GUGInflationOrDeflationRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGInflationOrDeflationRiskMember" xlink:type="arc" order="820" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_MarketDiscountRiskMember" xlink:label="loc_GUGMarketDiscountRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGMarketDiscountRiskMember" xlink:type="arc" order="830" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DilutionRiskMember" xlink:label="loc_GUGDilutionRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDilutionRiskMember" xlink:type="arc" order="840" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_FinancialLeverageAndLeveragedTransactionsRiskMember" xlink:label="loc_GUGFinancialLeverageAndLeveragedTransactionsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGFinancialLeverageAndLeveragedTransactionsRiskMember" xlink:type="arc" order="850" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_DerivativesTransactionsRiskMember" xlink:label="loc_GUGDerivativesTransactionsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGDerivativesTransactionsRiskMember" xlink:type="arc" order="860" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_FuturesTransactionsRiskMember" xlink:label="loc_GUGFuturesTransactionsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGFuturesTransactionsRiskMember" xlink:type="arc" order="870" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SwapRiskMember" xlink:label="loc_GUGSwapRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSwapRiskMember" xlink:type="arc" order="880" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CounterpartyRiskMember" xlink:label="loc_GUGCounterpartyRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCounterpartyRiskMember" xlink:type="arc" order="890" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SpecialPurposeAcquisitionCompaniesRiskMember" xlink:label="loc_GUGSpecialPurposeAcquisitionCompaniesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSpecialPurposeAcquisitionCompaniesRiskMember" xlink:type="arc" order="900" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_AvailabilityAndQualityOfDataMember" xlink:label="loc_GUGAvailabilityAndQualityOfDataMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGAvailabilityAndQualityOfDataMember" xlink:type="arc" order="910" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_PortfolioTurnoverRiskMember" xlink:label="loc_GUGPortfolioTurnoverRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGPortfolioTurnoverRiskMember" xlink:type="arc" order="920" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_USGovernmentSecuritiesRiskMember" xlink:label="loc_GUGUSGovernmentSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGUSGovernmentSecuritiesRiskMember" xlink:type="arc" order="930" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_LegislationAndRegulationRiskMember" xlink:label="loc_GUGLegislationAndRegulationRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGLegislationAndRegulationRiskMember" xlink:type="arc" order="940" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RecentMarketDevelopmentsRiskMember" xlink:label="loc_GUGRecentMarketDevelopmentsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRecentMarketDevelopmentsRiskMember" xlink:type="arc" order="950" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_IncreasingGovernmentAndOtherPublicDebtRiskMember" xlink:label="loc_GUGIncreasingGovernmentAndOtherPublicDebtRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGIncreasingGovernmentAndOtherPublicDebtRiskMember" xlink:type="arc" order="960" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_MunicipalSecuritiesRiskMember" xlink:label="loc_GUGMunicipalSecuritiesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGMunicipalSecuritiesRiskMember" xlink:type="arc" order="970" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_WhenIssuedAndDelayedDeliveryTransactionsRiskMember" xlink:label="loc_GUGWhenIssuedAndDelayedDeliveryTransactionsRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGWhenIssuedAndDelayedDeliveryTransactionsRiskMember" xlink:type="arc" order="980" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ShortSalesRiskMember" xlink:label="loc_GUGShortSalesRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGShortSalesRiskMember" xlink:type="arc" order="990" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_RepurchaseAgreementRiskMember" xlink:label="loc_GUGRepurchaseAgreementRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGRepurchaseAgreementRiskMember" xlink:type="arc" order="1000" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_SecuritiesLendingRiskMember" xlink:label="loc_GUGSecuritiesLendingRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGSecuritiesLendingRiskMember" xlink:type="arc" order="1010" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_FailureToQualifyAsRICRiskMember" xlink:label="loc_GUGFailureToQualifyAsRICRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGFailureToQualifyAsRICRiskMember" xlink:type="arc" order="1020" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_ConflictOfInterestRiskMember" xlink:label="loc_GUGConflictOfInterestRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGConflictOfInterestRiskMember" xlink:type="arc" order="1030" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_MarketDisruptionAndGeopoliticalRiskMember" xlink:label="loc_GUGMarketDisruptionAndGeopoliticalRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGMarketDisruptionAndGeopoliticalRiskMember" xlink:type="arc" order="1040" />
      <link:loc xlink:type="locator" xlink:href="gug-20260531.xsd#GUG_CyberSecurityMarketDisruptionsAndOperationalRiskMember" xlink:label="loc_GUGCyberSecurityMarketDisruptionsAndOperationalRiskMember" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_cefAllRisksMember" xlink:to="loc_GUGCyberSecurityMarketDisruptionsAndOperationalRiskMember" xlink:type="arc" order="1050" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://xbrl.sec.gov/cef/role/CoregistrantOnly" />
</link:linkbase>
