/ Dictionary / Index D dilacerate: Meaning and Definition of Find definitions for: di•lac•er•ate Pronunciation: (di-las'u-rāt", dī-), [key] — -at•ed, -at•ing. to tear apart or to pieces. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. dil dilaceration Related Content Daily Word Quiz: reclusive Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language