13
allow(verb, open, free, encourage, oppose)
5
intervene
5
work together(expression, stop, check)
4
cause death
3
let(verb, stop, hold, keep, allow)
3
abet(verb, stop, open, free, encourage)
3
assist(verb, check, open, free, encourage)
3
encourage(verb, stop, open, reject, free)
3
advance(noun, verb, open, free, encourage)
3
aid(verb, open, free, encourage)
3
permit(verb, stop, open, free, encourage)
3
promote(verb, stop, hurt, open, free)
3
cultivate
3
foster
3
help(verb, stop, open, free, encourage)
3
incite(verb, stop, calm, quiet)
3
LET
3
accredit
3
acquiesce(verb, reject, resist, deny)
2
enable(verb, stop, allow, authorize)
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APASmart Define. (2015). prevent thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/prevent/thesaurus/antonyms
ChicagoSmart Define. 2015. "prevent thesaurus" https://smartdefine.org/prevent/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2015, prevent thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/prevent/thesaurus/antonyms>.
MLASmart Define. "prevent thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/prevent/thesaurus/antonyms>