boorish
US /ˈbʊr.ɪʃ/
UK /ˈbʊr.ɪʃ/

1.
grosseiro, rude, incivilizado
rough and bad-mannered; coarse
:
•
His boorish behavior at the dinner party offended everyone.
Seu comportamento grosseiro na festa de jantar ofendeu a todos.
•
She found his comments to be quite boorish and inappropriate.
Ela achou os comentários dele bastante grosseiros e inadequados.