119 entries under idiom topic. ×

8
ill repute(noun, expression, disregard, respect)
5
bad name(noun, expression, respect, slight)
4
bad odor(noun, expression, respect, slight)
4
bring to naught(verb, expression, blame, insult)
3
bring into disrepute(verb, expression, ruin, shame)
3
loss of face(noun, expression, confusion, shame)
2
bad repute(expression, disrepute)
2
be suspicious of(verb, expression, doubt, suspect)
2
cast aspersions on(expression, charge, insult, accuse)
2
cut to the quick(verb, expression, upset, crush)
2
knock bottom out of(verb, expression, phrasal verb, blame)
2
not believe(expression, unbelief doubt)
2
poke full of holes(verb, expression, blame, feelings)
2
put to shame(verb, expression, upset, defeat)
2
put under suspicion(verb, expression, doubt, question)
2
refuse to admit(expression, unbelief doubt)
2
shoot full of holes(verb, expression, cause, criticize)
2
smell a rat(verb, expression, dispute, challenge)
2
take down a peg(verb, expression, upset, reduce)
2
take rug out from under(verb, expression, phrasal verb, blame)
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APASmart Define. (2016). discredit thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/discredit/thesaurus/synonyms
ChicagoSmart Define. 2016. "discredit thesaurus" https://smartdefine.org/discredit/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, discredit thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/discredit/thesaurus/synonyms>.
MLASmart Define. "discredit thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/discredit/thesaurus/synonyms>