Also found in: Idioms.
Related to preppily: preppy


or prep·pie  (prĕp′ē)Informal
n. pl. prep·pies
1. A student or former student of a preparatory school.
2. A person whose manner and dress are deemed typical of traditional preparatory schools.
adj. prep·pi·er, prep·pi·est
Of or relating to a preppy or a preparatory school.

prep′pi·ly adv.
prep′pi·ness n.


informal in a preppy manner
References in periodicals archive ?
Walking shyly two steps behind his mother, always preppily suited, he exuded star power.