538 entries under verb topic. ×

5
devaluate(reduce, withdraw, diminish, lower)
5
devalue(diminish, criticize, lower, condemn)
5
harm(hurt, damage, spoil, insult)
5
knock(reduce, reject, withdraw, slight)
5
negate(decline, reject, oppose, refuse)
5
negative(decline, reject, oppose, refuse)
5
scandalize(insult, slander, libel)
5
scorn(noun, decline, dismiss, slight)
5
smirch
5
traduce(ruin, dismiss, push, slight)
5
underrate(reduce, dismiss, withdraw, diminish)
5
undervalue(reduce, dismiss, withdraw, diminish)
4
blow up(expression, phrasal verb, blame, insult)
4
bring to naught(expression, idiom, blame, insult)
4
condemn(criticize, blame, disparage, reprimand)
4
deflate(upset, cause, crush, shame)
4
deride(dismiss, criticize, scorn, shame)
4
downgrade(reduce, destroy, damage, diminish)
4
misbelieve(doubt, mistrust, disbelieve, unbelief doubt)
4
mock(reject, criticize, scorn, shame)
10 years ago|18k views|share |citing 
APASmart Define. (2016). discredit thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/discredit/thesaurus/synonyms
ChicagoSmart Define. 2016. "discredit thesaurus" https://smartdefine.org/discredit/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, discredit thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/discredit/thesaurus/synonyms>.
MLASmart Define. "discredit thesaurus" 26 February 2016. Web. 29 September 2026. <https://smartdefine.org/discredit/thesaurus/synonyms>