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