lightless

• Adjectif littéraire ou poétique signifiant sans lumière ; sombre ou non éclairé.

An archaic or poetic adjective meaning without light; dark or unilluminated.

1. Emitting no lightC1formal

   Describes something that does not produce or give off any light.

   qui n'émet aucune lumière

   • The lightless star was a dead remnant of a once-bright sun.
   • In the cave, they found a lightless crystal that absorbed all illumination.
   • The lightless bulb was useless for reading.

   Synonymesblackdarkunilluminatedunlit

   Antonymesbrightglowingluminousradiantshining

2. Without illuminationB2formal

   Describes a place or condition that is completely dark, lacking any source of light.

   sans lumière

   • The lightless room was so dark that she couldn't see her own hand.
   • They wandered through the lightless corridors of the abandoned building.
   • The lightless night sky was filled with stars.

   Synonymesblackdarkdarkenedgloomyinkypitch-blackpitch-darkstygiantenebrousunlightedunlit

   Antonymesbrightilluminatedlightedluminous