Repertoire
Part of speech: noun
Definition: A list of dramas, operas, pieces, parts, etc., which a company or a person has rehearsed and is prepared to perform or display A set of skills possessed by a person. A collection of items
Example sentence: Before, we may have taken part in it without even thinking it was American Jewish, but in this case, I think, you have now perhaps pointed us in a direction of a new interest in this repertoire.
Repertory
Part of speech: noun
Definition: a repertoirea collection of things, or a place where such a collection is kepta specific set of works that a company performsa theater in which a resident company presents works from a specified repertoire, usually in alternation.a repertory company.