100 entries under back topic. ×
| secure(verb, endorse, guarantee, countersign) | |
| affirm(verb, support, accept, favor, agree) | |
| agree(verb, support, move, take, set) | |
| assent(verb, support, move, take, accept) | |
| check(noun, verb, support, set, settle) | |
| give the go-ahead(verb, expression, idiom, support, set) | |
| give the nod(verb, expression, idiom, support, take) | |
| okay(verb, support, take, set, accept) | |
| second(verb, support, give, set, accept) | |
| settle(verb, support, set, end, complete) | |
| warrant(noun, verb, support, accept, mark) | |
| accede(verb, support, take, set, accept) | |
| accredit(verb, support, accept, favor, agree) | |
| acquiesce(verb, support, move, take, set) | |
| agree to(verb, expression, phrasal verb, secure, agree) | |
| allow(verb, support, set, accept, pass) | |
| authenticate(verb, support, approve, sanction) | |
| boost(verb, support, take, accept, pass) | |
| buy(verb, support, take, accept, pass) | |
| buy into(expression, support, set, accept, settle) |
For more, visit
Sign on
Power Thesaurus
| APA | Smart Define. (2016). sign thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sign/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sign thesaurus" https://smartdefine.org/sign/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2016, sign thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sign/thesaurus/synonyms>. |
| MLA | Smart Define. "sign thesaurus" 17 February 2016. Web. 20 September 2026. <https://smartdefine.org/sign/thesaurus/synonyms> |