/ Dictionary / Index F fuliginous: Meaning and Definition of Find definitions for: fu•lig•i•nous Pronunciation: (fy-lij'u-nus), [key] — adj. sooty; smoky: the fuliginous air hanging over an industrial city. of the color of soot, as dark gray, dull brown, black, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fulham full Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language