/ Dictionary / Index A autotransplant: Meaning and Definition of Find definitions for: au•to•trans•plant Pronunciation: (ô"tu-trans'plant", -plänt"), [key] — n. Surg. autograft. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. autotransfusion autotroph Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language