Source : Webster's Revised Unabridged Dictionary (1913)

Turko-Iranian \Tur`ko-I*ra"ni*an\, a. (Ethnol.)
   Designating, or pert. to, a mixed racial type including the
   Afghans, and characterized chiefly by stature above mean,
   fair complexion, dark, or sometimes gray, eyes,
   brachycephaly, and very long, prominent, and moderately
   narrow nose.

Turko-Iranian \Tur`ko-I*ra"ni*an\, n.
   A member of any race of the Turko-Iranian type.