191 entries under sustain topic. ×
| back up(verb, expression, phrasal verb, support, increase) | |
| hold(verb, support, help, maintain, establish) | |
| maintain(verb, support, hold, help, give) | |
| buoy(verb, support, help, set, keep) | |
| confirm(verb, support, increase, keep, maintain) | |
| prop up(verb, expression, phrasal verb, support, help) | |
| advocate(verb, support, help, develop, cause) | |
| bear up(verb, expression, phrasal verb, hold, help) | |
| comfort(verb, support, hold, help, keep) | |
| nurture(verb, support, help, give, advance) | |
| shore(noun, verb, support, hold, set) | |
| augment(verb, support, increase, open, develop) | |
| beef up(verb, expression, support, increase, open) | |
| befriend(verb, support, help, advance, keep) | |
| build up(verb, expression, support, take, help) | |
| buoy up(verb, expression, phrasal verb, support, maintain) | |
| defend(verb, support, hold, take, help) | |
| keep(verb, support, maintain, continue, spread) | |
| keep up(verb, expression, support, hold, help) | |
| shoulder(verb, support, hold, take, maintain) |
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| APA | Smart Define. (2016). bolster thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/bolster/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "bolster thesaurus" https://smartdefine.org/bolster/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2016, bolster thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/bolster/thesaurus/synonyms>. |
| MLA | Smart Define. "bolster thesaurus" 26 February 2016. Web. 1 October 2026. <https://smartdefine.org/bolster/thesaurus/synonyms> |