156 entries under expression topic. ×

1
give out(verb, state, maintain, tell)
1
give stamp of approval(idiom, support, back, sign)
1
give testimony to
1
give witness(verb, assert, undertake, affirm)
1
go to show
1
have a lock on(idiom, state, maintain, declare)
1
have confidence in(verb, idiom, assert, undertake)
1
hint at(verb, determine, say, indicate)
1
horn in(verb, state, press, maintain)
1
inveigh against(maintain, oppose, declare, resist)
1
kiss the book
1
lap up(support, back, sign, uphold)
1
let on(declare, acknowledge, confirm, admit)
1
level with(declare, acknowledge, confirm, admit)
1
make a stink(idiom, maintain, oppose, declare)
1
make an affidavit(verb, idiom, assert, undertake)
1
make bail(verb, support, maintain, secure)
1
make clean breast of(idiom, declare, acknowledge, confirm)
1
mouth off(verb, state, press, maintain)
1
nail down(verb, state, maintain, declare)
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APASmart Define. (2015). attest thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/attest/thesaurus/synonyms
ChicagoSmart Define. 2015. "attest thesaurus" https://smartdefine.org/attest/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, attest thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/attest/thesaurus/synonyms>.
MLASmart Define. "attest thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/attest/thesaurus/synonyms>