191 entries under sustain topic. ×

1
keep from falling(verb, expression, idiom, support, hold)
1
lend a hand(verb, expression, idiom, support, increase)
1
lug(verb, support, help, keep, maintain)
1
minister(verb, give, maintain, deliver)
1
nurse(verb, support, give, keep, develop)
1
pack(verb, support, help, keep, maintain)
1
pillar(noun, verb, support, increase, boost)
1
provide for(verb, expression, support, help, keep)
1
punch up(verb, expression, support, increase, boost)
1
raise(verb, support, maintain, promote, encourage)
1
rear(verb, support, maintain, promote, encourage)
1
rest(noun, verb, support, set)
1
satisfy(verb, give, maintain, deliver)
1
save(verb, support, keep, maintain, push)
1
side with(verb, expression, support, hold, help)
1
solemnize(verb, continue, stay, extend)
1
stand(verb, support, hold, set, maintain)
1
stay alive(verb, expression, support, keep, maintain)
1
stay staunch(verb, expression, continue, stay, extend)
1
stick by(verb, expression, support, hold, help)
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APASmart Define. (2016). bolster thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/bolster/thesaurus/synonyms
ChicagoSmart Define. 2016. "bolster thesaurus" https://smartdefine.org/bolster/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, bolster thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/bolster/thesaurus/synonyms>.
MLASmart Define. "bolster thesaurus" 26 February 2016. Web. 1 October 2026. <https://smartdefine.org/bolster/thesaurus/synonyms>