/ Dictionary / Index F fusil: Meaning and Definition of Find definitions for: fu•sil Pronunciation: (fy'zul, -sil), [key] — n. a light flintlock musket. fu•sil Pronunciation: (fy'zul, -sil), [key] — adj. formed by melting or casting; fused; founded. capable of being melted; fusible. melted; molten. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: fusil (Thesaurus) fusiform fusilier Related Content Daily Word Quiz: penury Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language