/ Dictionary / Index B Butazolidin: Meaning and Definition of Find definitions for: Bu•ta•zol•i•din Pronunciation: (by"tu-zol'i-din), [key] — Pharm., Trademark. Pharm.,Trademark. a brand of phenylbutazone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: butazolidin (Thesaurus) butanone butch Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language