Definify.com
Webster 1828 Edition
Luminousness
LU'MINOUSNESS
, n.1.
The quality of being bright or shining; brightness; as the luminousness of the sea.2.
Clearness; perspicuity; as the luminousness of ideas, arguments or method.Definition 2024
luminousness
luminousness
English
Noun
luminousness (countable and uncountable, plural luminousnesses)
- The quality of being luminous.