Breadcrumb Home > Dictionary > Index F fasciitis: Meaning and Definition of Find definitions for: fas•ci•i•tis Pronunciation: (fash"ē-ī'tis, fas"-), [key] — n. Pathol. inflammation of the fascia. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fasciculus fascinate ✖ Related Content Daily Word Quiz: dubitable Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language