grumpyadjective/kɐʁɐ̃ˈkudu/lowcar·ran·cu·doPortuguesEnglishEspanolFrancaisDefinitionWho has or shows a closed, serious, angry, or threatening facial expression.The old doorman was always very grumpy.Don't talk to him, he's grumpy today.synsurlygrumpysternantsmilingcheerfulaffableCommon collocationsgrumpy mansurly expressiongrim faceEtymologyDe 'carranca' + sufixo '-udo'.Related wordscarrancacarrancuda