/ Dictionary / Index S sulfinpyrazone: Meaning and Definition of Find definitions for: sul•fin•pyr•a•zone Pronunciation: (sul"fin-pir'u-zōn"), [key] — n. Pharm. a substance, CHNOS, used in the treatment of chronic gout. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. sulfide dye sulfinyl Related Content Daily Word Quiz: meddlesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language