/ Dictionary / Index D decerebrate: Meaning and Definition of Find definitions for: de•cer•e•brate Pronunciation: (v.dē-ser'u-brāt"n.dē-ser'u-brāt", -brit), [key] — v., n. -brat•ed, -brat•ing, —v.t. to remove the cerebrum. —n. a decerebrated animal. a person who, because of brain injury, exhibits behavior characteristic of a decerebrated animal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: decerebrate (Thesaurus) deceptive cadence decern Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language