sorehead[noun]Synonyms: grouch, bellyacher, complainer, crab, griper, grouser, growler, grumbler, malcontent, sourpuss
[TahlilGaran] English Synonym Dictionary ▲
sore‧head /ˈsɔːhed $ ˈsɔːr-/
noun [countable] American English informal someone who is unpleasant or angry in an unreasonable way
[TahlilGaran] Dictionary of Contemporary English ▲