/ Dictionary / Index F furious: Meaning and Definition of Find definitions for: fu•ri•ous Pronunciation: (fyoor'ē-us), [key] — adj. full of fury, violent passion, or rage; extremely angry; enraged: He was furious about the accident. intensely violent, as wind or storms. of unrestrained energy, speed, etc.: furious activity. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: furious (Thesaurus) furioso furl Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language