Definition Of ill-mannered
having bad manners; not behaving well in social situations.
ill-mannered and unruly children
Example Of ill-mannered
But many people, however, now celebrate and defend rude, ill-mannered behavior.
Golf parties are not notoriously rowdy or ill-mannered .
I found him to be ill-mannered and didn't take to him at all.
It was quite rude and ill-mannered of you to make them wait on you.
When Winston Churchill visited Bletchley during the war to make a speech to the codebreakers, he thought they were ill-dressed, ill-mannered and eccentric.