191 entries under sustain topic. ×

1
stiffen(verb, support, increase, uphold)
1
stock(verb, give, maintain, deliver)
1
stretch out(verb, expression, increase, open, develop)
1
stroke(verb, support, increase, encourage, delight)
1
supplement(verb, support, increase, boost)
1
supply(verb, support, give, keep, maintain)
1
take up(verb, expression, support, maintain, promote)
1
tote(verb, support, help, keep, maintain)
1
transfer(verb, support, help, keep, maintain)
1
transport(verb, support, help, keep, maintain)
1
truss(noun, verb, support, set, stay)
1
underline(verb, support, increase, boost)
1
uplift(verb, support, maintain, promote, encourage)
1
upraise(verb, support, maintain, promote, encourage)
1
uprear(verb, support, maintain, promote, encourage)
0
apply(verb, continue, stay, extend)
0
assemble(verb, continue, stay, extend)
0
banquet(verb, give, maintain, deliver)
0
be in effect(verb, continue, stay, extend)
0
be in force(verb, continue, stay, extend)
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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>