Synonyms|567Antonyms|204|Broader|6Narrower|11Related|471

126 entries under sustain topic. ×

2
stay on(expression, advance, maintain, continue, stay)
2
stick at(expression, advance, maintain, continue, stay)
2
stick to(expression, advance, maintain, continue, stay)
2
survive(verb, support, advance, keep, maintain)
1
approve(verb, support, help, keep, maintain)
1
assist(verb, support, help, keep, maintain)
1
back(verb, support, help, keep, maintain)
1
bankroll(verb, support, help, keep, maintain)
1
bear(verb, support, help, keep, maintain)
1
befriend(verb, support, help, keep, maintain)
1
buoy(verb, support, help, keep, maintain)
1
buttress(verb, support, help, keep, maintain)
1
care for(verb, expression, support, control, keep)
1
comfort(verb, support, help, keep, maintain)
1
convey(verb, support, help, keep, maintain)
1
cool(delay, extend, expand, persist)
1
defend(verb, support, help, keep, maintain)
1
endorse(verb, support, help, keep, maintain)
1
favor(verb, support, help, keep, maintain)
1
feed(verb, support, help, keep, maintain)
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APASmart Define. (2016). prolong thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/prolong/thesaurus/synonyms
ChicagoSmart Define. 2016. "prolong thesaurus" https://smartdefine.org/prolong/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, prolong thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/prolong/thesaurus/synonyms>.
MLASmart Define. "prolong thesaurus" 17 February 2016. Web. 29 September 2026. <https://smartdefine.org/prolong/thesaurus/synonyms>