/ Dictionary / Index P primal scream: Meaning and Definition of Find definitions for: pri'mal scream' Pronunciation: [key] a scream uttered by a person undergoing primal therapy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. primal scene primal therapy Related Content Daily Word Quiz: exemplary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language