Real Dictionary

repertoire
A performer's repertoire is all the plays or pieces of music that he or she has learned and can perform.

repertoire in American English
the stock of plays, operas, roles, songs, etc. that a company, actor, singer, etc. is familiar with and ready to perform
noun: the list of dramas, operas, parts, pieces, etc., that a company, actor, singer, or the like, is prepared to perform

repertoire in British English
noun: all the plays, songs, operas, or other works collectively that a company, actor, singer, dancer, etc, has prepared and is competent to perform