I. prep. (also prep British English)
the written abbreviation of preposition

[TahlilGaran] Dictionary of Contemporary English ▲

II. prep¹ /prep/ noun [uncountable]
British English informal work that is done by students on their own, after classes have finished – used in private schools Synonym : homework

[TahlilGaran] Dictionary of Contemporary English ▲

III. prep² verb (past participle prepped, present participle prepping) American English informal
[Date: 1900-2000; Origin: prepare]

1. [transitive] to prepare someone for an operation or an examination

2. [transitive] to prepare food for cooking in a restaurant

3. [intransitive] to prepare for something that you are going to do:
I have to prep for my afternoon class.

[TahlilGaran] Dictionary of Contemporary English ▲