a signed and witnessed card, meant to be carried in a wallet, purse, etc., specifying a person's wish to offer body organs or parts for transplantation or scientific use in case of death.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a card carried by a person to show that the bodily organs specified on it may be used for transplants after the person's death
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
A card, usually carried on one's person, authorizing the use of one's bodily organs for transplantation in the event of one's death.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.