/ Dictionary / Index A antifebrin: Meaning and Definition of Find definitions for: an•ti•fe•brin Pronunciation: (an"tē-fē'brin, -feb'rin, an"tī-), [key] — n. Pharm. acetanilide. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. antifebrile Antifederalist Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language