Lucency and Opacity

Opposite meaning words

Lucency noun - The state or quality of being easily seen through.

Usage example: the lucency of the membrane

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Opacity is an antonym for lucency.

Opacity noun - The quality or state of having a veiled or uncertain meaning.

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Lucency is an antonym for opacity.

Cite this Source

Opacity and Lucency. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/lucency/opacity

Lucency & Opacity. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/lucency/opacity>.

Opacity or Lucency. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/lucency/opacity.

Google Ngram Viewer shows how "lucency" and "opacity" have occurred on timeline