/ Dictionary / Index P Psyche knot: Meaning and Definition of Find definitions for: Psy'che knot" Pronunciation: [key] a woman's hairdo in which a knot or coil of hair projects from the back of the head. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. psychedelic psychiatrist Related Content Daily Word Quiz: designate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language