Rude
Ill-mannered
Synonyms: Ill-mannered, impolite, impertinent, impudent, audacious, uncivil, unmannerly, churlish, curt, blunt, graceless, unpleasant, offhand, sharp, insulting, disparaging, tactless, uncomplimentary, unchivalrous, ungentlemanly, malapert, underbred, bad-mannered, discourteous, insolent, cheeky, presumptuous, disrespectful, ill-bred, crass, brusque, ungracious, brash, disagreeable, short, offensive, derogatory, abusive, undiplomatic, uncharitable, ungallant, unladylike, contumelious, and mannerless.
Vulgar
Synonyms: Vulgar, smutty, filthy, lewd, offensive, improper, salacious, tasteless, risqué, ribald, racy, spicy, suggestive, raunchy, fruity, saucy, adult, coarse, dirty, crude, obscene, indelicate, indecorous, off colour, in bad taste, naughty, bawdy, broad, colourful, blue, nudge-nudge, near the knuckle, and gamy.
Abrupt
Synonyms: Abrupt, sharp, unpleasant, nasty, sudden, startling, disagreeable, and harsh.
Primitive
Example Sentences
"His comment was incredibly rude.
" "She was rude to everyone.
" "That behavior is considered rude.
" "Don’t be rude to others.
" "He made a rude gesture.