- 2Signification: indebtednessobligation accountability answerability responsibilityliability accountableness amenability
- 3Signification: liabilityobligation accountability answerability responsibilityamenability accountableness indebtedness
- 4Signification: purposeresponsibility duty obligation liabilitycommitment charge guardianship trust
- 5Signification: thingburden cargo freight responsibility obligation encumbranceincubus onus pressure weight load
- 6Signification: straintension burden urgency obligationdemand coercion repression pressure
- 7Signification: necessityrequirement necessary need obligationdemand requisite prerequisite
- 8Signification: coercionpressure compulsion discipline controlrestraint force obligation duress
- 9Signification: dutytask function obligation officetrust work responsibility commission
- 10Signification: accountabilityliability amenability answerability contractduty obligation burden responsibility
- 11Signification: suretybail collateral security obligationpromise promissory note guarantee bond
- 12Signification: agreementcontract obligation treaty compactpact covenant protocol
- 13Signification: financelevy assessment charge tariff tollduty obligation impost tax
- 14Signification: responsibilityliability accountableness conscience chargedues duty burden obligation
- 15Signification: contractagreement bond covenant stipulation obligation
- 16Signification: pledgesecurity certificate obligation promiseassurance certification attestation guaranty
- 17Signification: relationshipobligation trust onusliability charge duty
- 18Signification: neednecessity prerequisite exigency demandobligation requisite claim requirement