/ Dictionary / Index P psyche: Meaning and Definition of Find definitions for: psyche Pronunciation: (sīk), [key] — psyched, psych•ing. psych. Psy•che Pronunciation: (sī'kē), [key] — n. a personification of the soul, which in the form of a beautiful girl was loved by Eros. (l.c.) the human soul, spirit, or mind. (l.c.)Psychoanal. the mental or psychological structure of a person, esp. as a motive force. the second emanation of the One, regarded as a universal consciousness and as the animating principle of the world. a female given name. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: psyche (Thesaurus) psychasthenia psychedelia Related Content Daily Word Quiz: lyceum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language