noun

darkness

The absence of light or a state of being dark.

The basement is in complete darkness when the lights fail.

Etymology

The state-noun ending turns dark into the condition it describes. Darkness names the absence of light or the resulting obscurity in a place.

More examples

  • Her eyes slowly adjust to the darkness.
  • Darkness falls early in winter.
  • A single candle breaks the darkness of the room.

Forms

darkness

dark adjective — Having little or no visible light.

darken verb — To become darker or make something darker.

Similar words

gloom
Suggests dim light, often with a dreary or depressing atmosphere.
dimness
Means weak lighting rather than a total absence of light.