/ Dictionary / Index F fascicular: Meaning and Definition of Find definitions for: fas•cic•u•lar Pronunciation: (fu-sik'yu-lur), [key] — adj. pertaining to or forming a fascicle; fasciculate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. fascicle fasciculate Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language