Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
blood donor | Yes | No | No | No |
universal donor | Yes | No | No | No |
blood donor (noun) | universal donor (noun) |
---|---|
someone who gives blood to be used for transfusions | a person whose type O Rh-negative blood may be safely transfused into persons with other blood types |