Found 2 items, similar to ill-mannered.
English → English (WordNet) Definition: ill-mannered ill-mannered adj : socially incorrect in behavior; “resentment flared at such an unmannered intrusion” [syn: rude, unmannered, unmannerly]
English → English (gcide) Definition: Ill-mannered Ill-mannered \Ill`-man"nered\, a. Impolite; rude; displaying socially incorrect behavior. Syn: rude, unmannered, unmannerly. [1913 Webster]