Among the currently most popular synonyms for manner are: comportment, civility, means, habits, sort, routine, technique, process, mien, decorum, propriety, type, behavior, etiquette, procedure, practice, style, politesse, formalities, aspect, gentility, air, tone, modus operandi, mode, method, demeanor, niceties, fashion, practices, form, bearing, kind, appearance, protocol, system, attitude, way, customs, conventions, incivility, good form, conduct, look, breeding, ways, politeness, approach, methodology, deportment, cast, presence.