repertory
UK: /ˈrep.ə.tər.i/ | US: /ˈrep.ɚ.tɔːr.i/
n. a collection of works (e.g., plays, songs, or operas) that a performer or company is prepared to present
n. a store or inventory of items, skills, or information
n. (historical) a repository or reference book
repertory = re<again> + pert<bring> + ory<place>
- re (Latin: "again")
 - pert (from Latin parere, "to bring forth/produce")
 - ory (Latin suffix denoting "a place for")
 
Etymology Origin:
Derived from Latin repertorium ("inventory, storehouse"), the word evolved through Late Latin and Old French (repertoire) before entering English in the 16th century. The morpheme re- implies repetition (e.g., recurring performances), while pert reflects the idea of "bringing forth" (e.g., works from a collection). The suffix -ory solidifies its meaning as a "place" or "system" for stored items. Initially used for theatrical collections, it later broadened to include any organized inventory.
The theater company’s repertory includes three Shakespearean plays this season.
She has a vast repertory of cooking techniques.
The library serves as a repertory of rare manuscripts.
Jazz musicians often expand their repertory by learning classic standards.
His repertory of jokes kept the audience laughing all evening.