Synonyms|36Antonyms|0|Broader|0Narrower|0Related|0
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affirm(verb, assert, undertake, promise, pledge)
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assert(verb, undertake, affirm, promise, pledge)
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attest(verb, assert, undertake, affirm, promise)
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avow(verb, assert, undertake, affirm, promise)
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covenant(verb, assert, undertake, affirm, promise)
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depend on(verb, expression, assert, trust, undertake)
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depose(verb, assert, undertake, affirm, promise)
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give witness(verb, expression, assert, trust, undertake)
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have confidence in(verb, expression, idiom, assert, trust)
1
maintain(verb, assert, undertake, affirm, promise)
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make an affidavit(verb, expression, idiom, assert, trust)
1
pledge oneself(verb, expression, assert, trust, undertake)
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plight(verb, assert, undertake, affirm, promise)
1
promise(verb, assert, trust, undertake, affirm)
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rely on(verb, expression, assert, trust, undertake)
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say so(verb, expression, assert, trust, undertake)
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state(verb, assert, undertake, affirm, promise)
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state under oath(verb, expression, idiom, assert, trust)
1
swear(verb, declare, undertake, promise, pledge)
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swear up and down(verb, expression, idiom, assert, trust)
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APASmart Define. (2011). swear to God thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/swear_to_god/thesaurus/synonyms
ChicagoSmart Define. 2011. "swear to God thesaurus" https://smartdefine.org/swear_to_god/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2011, swear to God thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/swear_to_god/thesaurus/synonyms>.
MLASmart Define. "swear to God thesaurus" 24 May 2011. Web. 23 September 2026. <https://smartdefine.org/swear_to_god/thesaurus/synonyms>