Used chiefly with the definite article to refer collectively to people of refined manners ('the polite').
Definitions
People who are refined and cultured, considered as a social group (usually with the definite article). He found the company of the polite rather tedious.
Archaic, transitive: to make polite; to civilise or refine.
Definitions
To make polite; to civilize or refine. The tutor sought to polite the young gentleman's manners.