Pronunciation: (ô'tu-graft", -gräft"), [key]
a tissue or organ that is grafted into a new position on the body of the individual from which it was removed. Also called autoplast, autotransplant. Cf. allograft, syngraft, xenograft.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.