Synonyms|1.9kAntonyms|487|Broader|41Narrower|56Related|1.1k
2
obstruct(verb, stop, harm, hinder, deplete)
2
refuse(verb, stop, harm, hinder, deplete)
1
combat
1
attack(verb, help, lose, assault)
1
abrogate
1
allow
1
alter(verb, change, stay, remain)
1
annul
1
assail
1
assault
1
cancel
1
cease
1
circumvent
1
compensate
1
condemn(verb, stop, harm, hinder, deplete)
1
cutoff
1
damage
1
defer
1
desist
1
deter
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APASmart Define. (2015). sustain thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sustain/thesaurus/antonyms
ChicagoSmart Define. 2015. "sustain thesaurus" https://smartdefine.org/sustain/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2015, sustain thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sustain/thesaurus/antonyms>.
MLASmart Define. "sustain thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/sustain/thesaurus/antonyms>