Synonyms: unmannered
Definition: without artificiality; natural
Usage: the doctor's quiet unmannered entry
Similar words: unaffected
Definition: free of artificiality; sincere and genuine
Usage: an unaffected grace
Synonyms: rude, unmannered, unmannerly, bad-mannered, ill-mannered
Definition: socially incorrect in behavior
Usage: resentment flared at such an unmannered intrusion
Similar words: impolite
Definition: not polite