185 entries under expression topic. ×
| John Hancock(endorse, prove, substantiate) | |
| accede to(allow, permit, authorize) | |
| add up to(verb, idiom, establish, tell) | |
| affirm to(verb, phrasal verb) | |
| agree to(verb, make, allow, approve) | |
| approve of(verb, phrasal verb) | |
| assent to(allow, permit, authorize) | |
| authorize officially | |
| be sworn(idiom, affirmation) | |
| bear testimony | |
| bet on(verb, promise, guarantee, pledge) | |
| boil down to(verb, idiom, check, establish) | |
| brace up(verb, confirm, affirm, promise) | |
| buck up(verb, confirm, affirm, promise) | |
| catch on(verb, check, discover, clarify) | |
| check up on(verb, idiom, check, confirm) | |
| defer to(verb, support, accept, agree) | |
| face it(verb, support, accept, favor) | |
| figure out(verb, check, establish, tell) | |
| give okay(allow, permit, authorize) |
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| APA | Smart Define. (2016). certify thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/certify/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "certify thesaurus" https://smartdefine.org/certify/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, certify thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/certify/thesaurus/synonyms>. |
| MLA | Smart Define. "certify thesaurus" 11 January 2016. Web. 21 September 2026. <https://smartdefine.org/certify/thesaurus/synonyms> |