Source : Webster's Revised Unabridged Dictionary (1913)

Sindi \Sind"i\, n. [Ar. Sind[=i], fr. Sind Indian, Skr. sindhu
   river, sea, the river Indus, the country along the Indus. Cf.
   {Indian}, {Hindoo}.] (Ethnol.)
   A native of Sind, India, esp. one of the native Hindoo stock.