Alight and Lightproof

Opposite meaning words

Alight adjective - Filled with much light.

Usage example: we approached the clearing, alight with torches, and observed a reenactment of ancient rites by Druids

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Lightproof is an antonym for alight.

Nearby Words: alighting, alighted

Lightproof adjective - Not penetrable by light.

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Alight is an antonym for lightproof.

Cite this Source

Lightproof and Alight. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/alight/lightproof

Alight & Lightproof. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/alight/lightproof>.

Lightproof or Alight. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/alight/lightproof.

Google Ngram Viewer shows how "alight" and "lightproof" have occurred on timeline