Definition of LUMINOUSNESS

luminousness

Plural: luminousnesses

Noun

  • the quality of being luminous; emitting or reflecting light
  • The quality of being luminous.

Origin / Etymology

From luminous + -ness.

Synonyms

brightness, brightness level, light, luminance, luminosity

Scrabble Score: 14

luminousness: valid Scrabble (US) TWL Word
luminousness: valid Scrabble Word in Merriam-Webster MW Dictionary
luminousness: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 20

luminousness: valid Words With Friends Word