16
reduce(verb, upset, dull, quiet, cut)
16
stain(verb, help, hurt, ruin, harm)
15
cheapen(verb, break, cut, reduce, ruin)
15
profane(verb, corrupt, foul, taint, defile)
14
depress(verb, break, quiet, cut, decline)
14
devalue(verb, cut, hurt, reduce, destroy)
14
diminish(verb, quiet, cut, decline, reduce)
14
discredit(verb, upset, hurt, reduce, destroy)
13
spoil(verb, decline, hurt, ruin, fail)
13
warp(verb, help, hurt, ruin, harm)
12
belittle(verb, reduce, destroy, damage, abuse)
12
dishonour
12
sully(verb, hurt, harm, spoil, shame)
12
tarnish(verb, hurt, reduce, ruin, destroy)
11
desecrate(verb, ruin, harm, twist, spoil)
11
impair(verb, quiet, cut, decline, hurt)
11
sink(verb, upset, decline, reduce, destroy)
11
subvert(verb, ruin, destroy, kill, overthrow)
11
weaken(verb, upset, dull, quiet, cut)
10
alloy(verb, decline, corrupt, degenerate, deterioration)
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APASmart Define. (2016). debase thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/debase/thesaurus/synonyms
ChicagoSmart Define. 2016. "debase thesaurus" https://smartdefine.org/debase/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, debase thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/debase/thesaurus/synonyms>.
MLASmart Define. "debase thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/debase/thesaurus/synonyms>