Luminous and Non-transparent
Opposite meaning words
Luminous
Luminous adjective - Giving off or reflecting much light.
Non-transparent is an antonym for luminous.
Non-transparent
Cite this Source
Non-transparent and Luminous. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/luminous/non-transparent
Luminous & Non-transparent. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/luminous/non-transparent>.
Non-transparent or Luminous. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/luminous/non-transparent.