polite
Definitions
Having or showing behavior that is respectful and considerate of other people.
Refined or cultured in manners; socially correct.
Marked by an appearance of civility or courtesy.
Examples
It is polite to say thank you when someone helps you.
She gave a polite smile to the stranger who held the door open.
He maintained a polite tone throughout the entire heated debate.
Synonyms
courteous well-mannered civil respectful gracious refined gentle
Antonyms
rude impolite discourteous insolent crude ill-mannered brash