511 entries under support topic. ×
| strengthen(verb, hold, help, give) | |
| warrant(verb, show, maintain, determine) | |
| abet(verb, hold, help, keep) | |
| admit(verb, take, accept, allow) | |
| advocate(verb, develop, maintain, promote) | |
| assert(verb, show, maintain, favor) | |
| authenticate(verb, show, determine, praise) | |
| brave(verb, take, meet, feeling) | |
| buoy(verb, help, set, keep) | |
| carry on(verb, expression, phrasal verb, hold) | |
| cherish(verb, hold, take, maintain) | |
| encounter(verb, take, meet, accept) | |
| establish(verb, hold, help, show) | |
| feel(verb, take, study, get) | |
| know(verb, take, get, accept) | |
| protect(verb, hold, fix, keep) | |
| protract(verb, keep, maintain, continue) | |
| relieve(verb, help, keep, develop) | |
| stomach(verb, hold, take, meet) | |
| subsist(verb, keep, maintain, overcome) |
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| APA | Smart Define. (2015). sustain thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sustain/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "sustain thesaurus" https://smartdefine.org/sustain/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, sustain thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sustain/thesaurus/synonyms>. |
| MLA | Smart Define. "sustain thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/sustain/thesaurus/synonyms> |