/ Dictionary / Index F fulminating compound: Meaning and Definition of Find definitions for: ful'minating com"pound Pronunciation: [key] a fulminate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fulminate of mercury fulminating powder Related Content Daily Word Quiz: candor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language