/ Dictionary / Index Z zonule: Meaning and Definition of Find definitions for: zon•ule Pronunciation: (zōn'yl), [key] — n. a little zone, belt, band, or the like. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: zonule (Thesaurus) Zontian zoo Related Content Daily Word Quiz: candor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language