Wordnet 3.0
NOUN (1)
1. 
 a diuretic (trade name Osmitrol) used to promote the excretion of urine; 
[syn: mannitol, Osmitrol]
WordNet (r) 3.0 (2006):
Osmitrol
    n 1: a diuretic (trade name Osmitrol) used to promote the
         excretion of urine [syn: mannitol, Osmitrol]