Dictionary
war•fa•rin
Pronunciation: (wôr'fu-rin), [key]—
n. Chem.
1. a colorless, crystalline, water-insoluble anticoagulant, C
19H
16O
4, used chiefly as a rodenticide.
2. Pharm.a preparation of this used in the management of potential or existing clotting disorders.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.