PREPPY

I. noun or preppie (plural preppies) Etymology: 1prep Date: 1967 a student at or a graduate of a preparatory school, a person deemed to dress or behave like a ~, II. adjective or preppie Date: 1967 relating to, characteristic of, or being a ~, relating to or being a style of dress characterized especially by classic clothing and neat appearance, preppily adverb preppiness noun