showing regard for others in manners, speech, behavior, etc.
marked by refinement in taste and manners
not rude; marked by satisfactory (or especially minimal) adherence to social usages and sufficient but not noteworthy consideration for others- W.S. Maugham
造句
polite
polite to ladies
Politeness Maxim
polite principle
polite in manners
Politeness Theory
politeness flavor
polite to the old
politeness system
politeness degree
polite society.