127 entries under prove topic. ×
| adjure(verb, show, confirm, appear) | |
| announce(verb, state, show, maintain, agree) | |
| answer for(verb, expression, support, maintain, secure) | |
| argue(verb, state, show, maintain, declare) | |
| buy(support, accept, favor, agree, establish) | |
| check out(verb, expression, support, meet, pass) | |
| circumstantiate(verify, substantiate, validate, corroborate) | |
| cosign(verb, support, maintain, secure, back) | |
| debunk(verb, support, back, confirm) | |
| double-check(verb, support, check, back, confirm) | |
| find out(verb, expression, make, check, determine) | |
| get behind(verb, expression, support, accept, maintain) | |
| give the green light(verb, expression, idiom, support, release) | |
| give the nod(expression, idiom, support, praise, favor) | |
| indicate(verb, state, show, declare, sign) | |
| justify(verb, support, show, determine, back) | |
| lap up(expression, support, accept, favor, agree) | |
| predicate(verb, support, state, maintain, determine) | |
| rubber-stamp(verb, support, state, maintain, praise) | |
| sign for(verb, expression, support, maintain, secure) |
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| APA | Smart Define. (2016). certify thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/certify/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "certify thesaurus" https://smartdefine.org/certify/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, certify thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/certify/thesaurus/synonyms>. |
| MLA | Smart Define. "certify thesaurus" 11 January 2016. Web. 23 September 2026. <https://smartdefine.org/certify/thesaurus/synonyms> |