well-mannered
adjectiveUK /ˌwel ˈmæn.əd/
US /ˌwel ˈmæn.ɚd/
Being well-mannered means you are polite and kind to other people.
The well-mannered boy always says please and thank you.
RELATED WORDS
OTHER MEANINGS
2. Showing good behavior and proper conduct in social situations.
She was well-mannered at the dinner party and waited for others to start eating.
3. Behaving in a way that shows respect for other people's feelings.
A well-mannered guest never interrupts when someone is speaking.
4. Having been taught good habits and proper ways to act around others.
The well-mannered puppy sat quietly while the family ate.