DictionarytranslucenceLight passing through diffusely
noun

translucence

tranz-LOO-suns/trænzˈluːsns/

The quality of letting light through without allowing objects to be seen clearly.

The frosted glass's translucence admits light while blurring the plant behind it.

Backlit frosted glass pane diffuses light into a soft glow, blurred plant silhouette behind.
Etymology

The pieces describe the quality of shining through. Once used for faint or indistinct light itself, translucence came to name partial transparency—the quality of admitting light without a clear view.

In context

Uncharted Mysteries113:46
However, when illuminated from behind or within, the cup dramatically shifts its hue to a luminous deep red, displaying a vivid translucence that seems astonishingly modern.
20 Most Mysterious Archaeological Discoveries Ever Found

More examples

  • The frosted glass offers both translucence and privacy.
  • Holding the porcelain cup toward a light reveals its translucence.
  • We choose these curtains for their soft color and translucence.

Forms

translucent adjective — Allowing light through without showing objects clearly.

Similar words

translucency
Names the same quality and can generally be used interchangeably.
semitransparency
Emphasizes limited transparency, not necessarily the diffuse transmission of light.