Roget's Thesaurus

#936. Detractor

Nouns

detractor, reprover; censor, censurer; cynic, critic, caviler, carper, word-catcher, frondeur; barracker. defamer, backbiter, slanderer, Sir Benjamin Backbite, lampooner, satirist, traducer, libeler, calumniator, dawplucker, Thersites; Zoilus; good-natured friend [Iron.]; reviler, vituperator, castigator; shrew etc. 901; muckraker. disapprover, laudator temporis acti [Lat.] [Horace].

Adjectives

black-mouthed, abusive etc. 934.