176 entries under noun topic. ×

3
rubber stamp(expression, agreement, approve, approval)
2
affirmative(adjective, adverb, good, friendly)
2
allowance(leave, agreement, authority, approval)
2
authorisation
2
authority(order, pass, command, permit)
2
backing(support, favor, respect, benefit)
2
benediction(support, respect, benefit, aid)
2
dispensation(support, pass, respect, leave)
2
fiat(support, order, favor, command)
2
guarantee(verb, support, state, maintain)
2
mandate(verb, support, order, accept)
2
say-so(support, order, agreement, command)
2
seal of approval(expression, idiom, support, favor)
2
signature(verb, support, take, favor)
1
acknowledgment(understanding, leave, agreement, arrangement)
1
affidavit(understanding, arrangement, approval, contract)
1
aid(verb, support, accept, respect)
1
assertion(statement, declaration, confirmation, proclamation)
1
avowal(understanding, leave, agreement, arrangement)
1
concert(verb, set, allow, agreement)
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APASmart Define. (2016). okay thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/okay/thesaurus/synonyms
ChicagoSmart Define. 2016. "okay thesaurus" https://smartdefine.org/okay/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, okay thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/okay/thesaurus/synonyms>.
MLASmart Define. "okay thesaurus" 29 March 2016. Web. 30 September 2026. <https://smartdefine.org/okay/thesaurus/synonyms>