noun
1.
Synonyms: critic , aristarch, carper, caviler, criticizer, knocker, momus, smellfungus, Zoilus
2.
Synonyms: grouch , ||bellyacher, complainer, crab, griper, grump, kicker, malcontent, sorehead, sourpuss
FAULTFINDER
Meaning of FAULTFINDER in English
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003