luminousness

• Nom désignant la qualité ou l'état de ce qui est lumineux, c'est-à-dire la propriété d'émettre ou de réfléchir de la lumière, ou d'être éclatant et brillant.

A noun referring to the quality or state of being luminous, specifically the property of emitting or reflecting light.

indénombrable

1. Quality of emitting or reflecting lightC1formal

   The property of being bright, shining, or glowing with light.

   Luminosité

   • The luminousness of the full moon lit up the entire garden.
   • The artist captured the luminousness of the sunset in her painting.
   • The diamond's luminousness was breathtaking under the spotlight.

   Synonymesbrightnessbrillianceeffulgenceglowincandescencelightluminanceluminosityradiancerefulgenceshine

   Antonymesdarknessdimnessdullnessobscurity