Source : Webster's Revised Unabridged Dictionary (1913)

Iranian \I*ra"ni*an\, a.
   Of or pertaining to Iran. -- n. A native of Iran; also, the
   Iranian or Persian language, a division of the Aryan family
   of languages.

Source : WordNet®

Iranian
     adj : of or relating to Iran or its people or language or culture;
           "Iranian mountains"; "Iranian security police" [syn: {Persian}]

Iranian
     n 1: a native or inhabitant of Iran; "the majority of Irani are
          Persian Shiite Muslims" [syn: {Irani}, {Persian}]
     2: the modern Persian language spoken in Iran [syn: {Iranian
        language}]