What does translucence mean?
Translucence is the noun meaning the quality of allowing light to pass through a material without making everything behind it fully visible. Glass, thin paper, skin, leaves, and water can all possess some degree of translucence, often producing soft, luminous effects. The word also has a figurative use for clarity or openness of meaning, purpose, and conduct, as in a reference to transparency in public life. Although transparency may suggest complete visibility, translucence often conveys a more restrained quality: light is present, and forms can be glimpsed, but the view remains partly veiled. The noun is especially common in British English, whereas translucency is the standard spelling in American English. In careful writing, translucence is especially effective when describing materials, light, imagery, or language whose clarity is delicate rather than absolute.
nounThe quality of being translucent, especially the property of a material that allows light to pass through it without objects behind it being seen clearly. By extension, it can refer to clarity or openness of meaning, purpose, or conduct.
- The quality of a material that allows light to pass through it without objects behind it being seen clearly.
- Clarity or openness of meaning, purpose, or conduct.
"Morning light revealed the delicate translucence of the leaves."
"The translucent fabric gave the portrait a soft, almost ghostly quality."
"The author's decision to explain the policy directly restored translucence to the discussion."
The plural is grammatically possible but rarely used; translucence is normally treated as an uncountable noun when describing a material quality.
"The installation explores the subtle translucences of coloured glass."
Translucence is transparency with a shadow: light gets through, but the view remains partly veiled.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does translucence come from?
The word comes from the Latin verb translucere, meaning “to shine through,” which combines trans-, “across” or “through,” with lucere, “to shine.” Its related English forms include translucent, meaning partly transparent, and translucency, the American variant of the noun. Latin translucidus and the English translucid also preserve the same root, while lucent and lucency belong to the family derived from lucere.
Related word forms
How translucence is actually used
Translucence is especially common in British English, while translucency is the usual spelling in American English. It has a formal or literary tone and is often used for qualities of light, materials, language, or conduct that suggest subtle clarity rather than complete visibility.
Easily confused with translucence
Translucence specifically suggests that light passes through a material without a completely clear view, whereas transparency more often means complete clarity or openness.