Dictionary
de•sul•fu•rize
Pronunciation: (dē-sul'fyu-rīz", -fu-), [key]—
v.t., -rized, -riz•ing.
to free from sulfur.
Also,de•sul'phu•rize"; esp. Brit.,de•sul'fu•rise.Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.