/ Dictionary / Index C castration complex: Meaning and Definition of Find definitions for: castra'tion com"plex Pronunciation: [key] — Psychoanal. Psychoanal. an unconscious fear of losing the genital organs, esp. as punishment for oedipal feelings. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. castrate castrato Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language