transcription, транскрипция: [ ˈnü-ˌklīd, ˈnyü- ]
noun
Etymology: nucl eus + Greek eidos form, species — more at idol
Date: 1947
: a species of atom characterized by the constitution of its nucleus and hence by the number of protons, the number of neutrons, and the energy content
• nu·clid·ic nü-ˈkli-dik, nyü- adjective