n.
   - a native or national of ancient or modern Persia (or Iran), or a person of Persian descent.
 - the language of modern Iran, an Indo-European language written in Arabic script. 
▸an earlier form of this language spoken in ancient or medieval Persia.
 - a long-haired domestic cat of a breed originating in Persia, having a broad round head and stocky body.
 
adj.
 relating to ancient Persia or modern Iran or its people or language.