86 entries under drain topic. ×

27
weaken(verb, stop, upset, break, dull)
21
sap(noun, verb, stop, upset, dull)
19
impair(verb, stop, break, cut, decline)
18
subvert(verb, break, attack, ruin, destroy)
18
ruin(verb, stop, break, cut, hurt)
17
enfeeble(verb, stop, upset, dull, force)
14
cripple(verb, stop, upset, break, dull)
13
wreck(verb, stop, break, hurt, ruin)
12
debilitate(verb, stop, upset, dull, strong)
12
destroy(verb, break, ruin, damage, harm)
11
disable(verb, stop, break, dull, force)
9
enervate(verb, stop, upset, strong, decline)
9
reduce(verb, force, decline, ruin, defeat)
8
attenuate(verb, stop, dull, strong, hurt)
7
devitalize(verb, strong, decline, reduce, fail)
7
vitiate(verb, break, cut, decline, hurt)
6
blunt(verb, stop, dull, hurt, ruin)
6
exhaust(verb, stop, decline, hurt, bother)
5
deplete(verb, diminish, blow, waste, weaken)
5
erode(verb, diminish, challenge, weaken, shape)
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APASmart Define. (2015). undermine thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/undermine/thesaurus/synonyms
ChicagoSmart Define. 2015. "undermine thesaurus" https://smartdefine.org/undermine/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, undermine thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/undermine/thesaurus/synonyms>.
MLASmart Define. "undermine thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/undermine/thesaurus/synonyms>