HyperDic

English > 1 sense of the expression organ donor:
NOUNperson organ donorsomeone from whom an organ is taken for transplantation
English > organ donor: 1 sense > noun 1, person
Meaningsomeone from whom an organ is taken for transplantation.
Broaderdonor(medicine) someone who gives blood or tissue or an organ to be used in another person (the host)