transcription, транскрипция: [ ˈdō-nər, -ˌnȯr ]
noun
Etymology: Middle English donoure, from Anglo-French doneur, from Latin donator, from donare
Date: 15th century
1. : one that gives, donates, or presents something
2. : one used as a source of biological material (as blood or an organ)
3.
a. : a compound capable of giving up a part (as an atom, chemical group, or subatomic particle) for combination with an acceptor
b. : an impurity added to a semiconductor to increase the number of mobile electrons