/ Dictionary / Index Z zygomatic process: Meaning and Definition of Find definitions for: zy'gomat'ic proc'ess Pronunciation: [key] — Anat. Anat. any of several bony processes that articulate with the cheekbone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. zygomatic bone zygomorphic Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language