/ Dictionary / Index E embryo transfer: Meaning and Definition of Find definitions for: em'bryo trans"fer Pronunciation: [key] the transfer of a developing embryo to or from the uterus of a surrogate mother. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. embryotoxic embryotroph Related Content Daily Word Quiz: supercilious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language