1
eat
1
economize
1
emasculate
1
endanger
1
enervate
1
erode
1
excavate
1
exhaust
1
expend
1
fade
1
frighten
1
gnaw
1
halt(verb, stop, undermine)
1
hurt(verb, stop, undermine)
1
impair
1
infringe
1
injure(verb, stop, undermine)
1
investigate
1
kill
1
languish
10 years ago|1.7k views|share |citing 
APASmart Define. (2016). bolster thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/bolster/thesaurus/antonyms
ChicagoSmart Define. 2016. "bolster thesaurus" https://smartdefine.org/bolster/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, bolster thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/bolster/thesaurus/antonyms>.
MLASmart Define. "bolster thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/bolster/thesaurus/antonyms>