Synonyms|975Antonyms|63|Broader|16Narrower|10Related|243

175 entries under sustain topic. ×

1
transport(verb, support, help, keep, maintain)
1
underline(verb, support, increase, uphold)
1
underprop(verb, uphold, lean)
1
underwrite(verb, support, keep, maintain, encourage)
1
uplift(verb, support, maintain, promote, encourage)
1
upraise(verb, support, maintain, promote, encourage)
1
uprear(verb, support, maintain, promote, encourage)
1
validate(verb, support, help, keep, maintain)
1
verify(verb, support, help, keep, maintain)
1
vindicate(verb, support, maintain, promote, encourage)
0
apply(verb, continue, stay, extend)
0
assemble(verb, continue, stay, extend)
0
be in effect(verb, continue, stay, extend)
0
be in force(verb, continue, stay, extend)
0
be the case(verb, continue, stay, extend)
0
be valid(verb, continue, stay, extend)
0
benefact(verb, support, keep, maintain)
0
call(verb, continue, stay, extend)
0
carry on(verb, expression, maintain, continue, stay)
0
conduct meeting(verb, expression, continue, stay, extend)
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APASmart Define. (2015). prop thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/prop/thesaurus/synonyms
ChicagoSmart Define. 2015. "prop thesaurus" https://smartdefine.org/prop/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, prop thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/prop/thesaurus/synonyms>.
MLASmart Define. "prop thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/prop/thesaurus/synonyms>