REP

verb

1. To represent; to act as a representative for.
2. Repeat

noun

1. A repertoire
2. A collection of things, or a place where such a collection is kept
3. A specific set of works that a company performs

noun

1. The act or an instance of repeating or being repeated.
2. : The act of performing a single, controlled exercise motion. A group of repetitions is a set.