repertory

Concise Oxford English Dictionary © 2008 Oxford University Press:
repertory /ˈrɛpət(ə)ri/

▶noun (pl. repertories)

• 1 the performance by a company of the plays, operas, or ballets in its repertoire at regular short intervals.

• 2 another term for repertoire.

• 3 a repository or collection of information.

– origin C16 (denoting an index or catalogue): from late L. repertorium, from L. repert-, reperire ‘find, discover’.