donor card

noun

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.

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British Dictionary definitions for donor card

donor card

noun

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

donor card in Medicine

donor card

n.

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.