Wordnet 3.0
NOUN (1)
1. 
 a loose skirt consisting of brightly colored fabric wrapped around the body; 
 worn by both women and men in the South Pacific; 
The Collaborative International Dictionary of English v.0.48:
Sarong \Sa"rong\, n. [Malay s[=a]rung.]
   A sort of petticoat worn by both sexes in Java and the Malay
   Archipelago. --Balfour (Cyc. of India)
   [1913 Webster]
WordNet (r) 3.0 (2006):
sarong
    n 1: a loose skirt consisting of brightly colored fabric wrapped
         around the body; worn by both women and men in the South
         Pacific