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xenograft

[zen-uh-graft, -grahft, zee-nuh-]

noun Surgery.

a graft obtained from a member of one species and transplanted to a member of another species.
Compare allograft, autograft, syngraft.

Origin of xenograft

First recorded in 1960–65; xeno- + graft1
Also called heterograft.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for xenograft

xenograft

noun

another word for heterograft
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
xenograft in Medicine

xenograft

[zĕn′ə-grăft′, zē′nə-]

n.

heterograft
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
xenograft in Science

xenograft

[zĕn′ə-grăft′, zē′nə-]

A graft in which the donor and recipient are of different species. Compare allograft autograft.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.