- Definitions|1
- Thesaurus|284
- Abbreviations|0
74 entries under maintain topic. ×
| affirm(verb, support, secure, back) | |
| endorse(verb, support, take, check) | |
| assure(verb, support, secure, back) | |
| certify(verb, support, secure, back) | |
| confirm(verb, support, secure, back) | |
| support(noun, verb, take, secure) | |
| warrant(verb, support, secure, back) | |
| answer for(verb, expression, phrasal verb, support) | |
| back(verb, adverb, support, take) | |
| get behind(verb, expression, phrasal verb, support, take) | |
| guarantee(verb, support, back, declare) | |
| prove(verb, support, secure, back) | |
| sign for(verb, expression, phrasal verb, support) | |
| stand up for(verb, expression, idiom, phrasal verb, support) | |
| swear to(verb, expression, phrasal verb, support) | |
| testify(verb, support, secure, back) | |
| witness(noun, verb, support, secure) | |
| act as a witness(verb, expression, idiom, support) | |
| angel(verb, support, secure, protect) | |
| assert(verb, support, back, declare) |
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| APA | Smart Define. (2015). cosign thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/cosign/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "cosign thesaurus" https://smartdefine.org/cosign/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, cosign thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/cosign/thesaurus/synonyms>. |
| MLA | Smart Define. "cosign thesaurus" 24 December 2015. Web. 24 September 2026. <https://smartdefine.org/cosign/thesaurus/synonyms> |