GROUCHY

adj. 25B6; adjective GRUMPY, cross, irritable, bad-tempered, crotchety, crabby, crabbed, cantankerous, curmudgeonly, testy, tetchy, huffy, snappish, waspish, prickly; informal snappy; Brit. informal narky, ratty, like a bear with a sore head, whingy; N. Amer. informal cranky, soreheaded; informal, dated miffy.