/ Dictionary / Index B barf: Meaning and Definition of Find definitions for: barf Pronunciation: (bärf), [key] — v., n. Slang. vomit. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: barf (Thesaurus) bar examination barf bag Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language