1. repertory, repertoire -- (the entire range of skills or aptitudes or devices used in a particular field or occupation; "the repertory of the supposed feats of mesmerism"; "has a large repertory of dialects and characters")
2. repertoire, repertory -- (a collection of works (plays, songs, operas, ballets) that an artist or company can perform and do perform for short intervals on a regular schedule)
1.
At the theater Hargraves was known as an all-round dialect comedian, having a large repertoire of German, Irish, Swede, and black-face specialties. - from The Best American Humorous Short Stories by Various