1
mudsling(verb, disparage, knock, taint, slander)
1
offend(verb, sound, shock, insult, outrage)
1
oppress(insult, offend, persecute)
1
opprobriate(criticize, condemn, blame, taint, slander)
1
persecute(insult, offend)
1
plaster(insult, disparage, belittle, slur, malign)
1
pollute(criticize, insult, taint, slander, tarnish)
1
pooh pooh(verb, expression, criticize, scorn, disparage)
1
poor-mouth(verb, ruin, criticize, condemn, blame)
1
poor mouth(verb, expression, criticize, scorn, condemn)
1
prate(report, spread, talk, hint, intimate)
1
prattle
1
put a nail in one's coffin(verb, bad, negative, say, scandal)
1
put a whammy on(expression, disparage, denounce, smear, assail)
1
put zingers on(expression, idiom, insult, slander, libel)
1
rail against(expression, criticize, condemn, blame, disparage)
1
rattle on
1
rave(study, criticize, review, condemn, judge)
1
read through(expression, study, criticize, review, condemn)
1
reedit(study, criticize, review, condemn, judge)
11 years ago|2.5k views|share |citing 
APASmart Define. (2015). bad-mouth thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/bad-mouth/thesaurus/synonyms
ChicagoSmart Define. 2015. "bad-mouth thesaurus" https://smartdefine.org/bad-mouth/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, bad-mouth thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/bad-mouth/thesaurus/synonyms>.
MLASmart Define. "bad-mouth thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/bad-mouth/thesaurus/synonyms>