polite

polite is an   Adverb

Definition:

[1] Smooth; polished. [Obs.] Rays of light falling on a polite surface. Sir I. Newton.

[2] Smooth and refined in behavior or manners; well bred; courteous; complaisant; obliging; civil. He marries, bows at court, and grows polite. Pope.

[3] Characterized by refinement, or a high degree of finish; as, polite literature. Macaulay.

Synonyms: