say it: REP-ur-taw-ree
repertory is a noun meaning "a storehouse where a stock of things is kept". It carries 4 recorded senses.
a storehouse where a stock of things is kept
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”
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
a theatrical company that performs plays from a repertoire
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for repertory come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.