donornoun [ C ]uk /ˈdəʊ.nər/ us /ˈdoʊ.nɚ/
a blood donor
a kidney donor
- An attempt to implant an embryo using an egg from an anonymous woman donor was unsuccessful.
- The charity will go under unless a generous donor can be found within the next few months.
- The money for the new hospital was put up by an anonymous donor.
- In Britain, AIDS tests are now performed on all people who offer to become blood donors.
- Transplantation of organs from living donors raises ethical issues.