LUMINOSITY


Meaning of LUMINOSITY in English

1.

The ~ of a star or sun is how bright it is. (TECHNICAL)

For a few years its ~ flared up to about 10,000 times the present-day ~ of the Sun.

N-UNCOUNT

2.

You can talk about the ~ of someone’s skin when it has a healthy glow.

Ultrafine powder with a rosy tinge gives the skin warmth and ~.

N-UNCOUNT

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .