Breadcrumb Home > Dictionary > Index F fascicule: Meaning and Definition of Find definitions for: fas•ci•cule Pronunciation: (fas'i-kyl"), [key] — n. a fascicle, esp. of a book. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: fascicule (Thesaurus) fasciculation fasciculus ✖ Related Content Daily Word Quiz: nabob Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language