prep•py
Pronunciation: (prep'ē), [key] — n., pl. adj., -pies, -pi•er, -pi•est.
—n. - a person who is a student at or a graduate of a preparatory school.
- a person who favors or is viewed as favoring clothing style or behavior associated with traditional preparatory schools.
—adj. - of, pertaining to, or characteristic of preparatory schools or their students.
- of, pertaining to, characteristic of, or being a style in dress or mode of behavior of a preppy.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.