transcription, транскрипция: [ ˌlü-mə-ˈnä-sə-tē ]
noun
( plural -ties )
Date: 1634
1.
a. : the quality or state of being luminous
b. : something luminous
2.
a. : the relative quantity of light
b. : relative brightness of something
3. : the relative quantity of radiation emitted by a celestial source (as a star)