The Collaborative International Dictionary of English v.0.48:

Sari \Sa"ri\, n.
   Same as Saree.
   [1913 Webster]

WordNet (r) 3.0 (2006):

sari
    n 1: a dress worn primarily by Hindu women; consists of several
         yards of light material that is draped around the body
         [syn: sari, saree]