Antonyms of adj mannerly

1 sense of mannerly

Sense 1
mannerly, well-mannered -- (socially correct in behavior)

INDIRECT (VIA polite) -> impolite -- (not polite)

Similarity of adj mannerly

1 sense of mannerly

Sense 1
mannerly, well-mannered -- (socially correct in behavior)
       => polite (vs. impolite) -- (showing regard for others in manners, speech, behavior, etc.)