loutish

Definitions

Lacking refinement, grace, or good manners; boorish.

Aggressively uncouth or clumsy in behavior.

Examples

His loutish behavior at the dinner party offended all of the guests.

The manager refused to tolerate the loutish conduct of the rowdy customers.

Synonyms

boorish clumsy uncouth churlish oafish rude vulgar

Antonyms

refined polite cultured sophisticated gentlemanly urbane courteous