Lightlessness
Lightlessness noun - Total absence of light.
Weightlessness and lightlessness are semantically related. In some cases you can use "Weightlessness" instead a noun "Lightlessness".
Weightlessness
Weightlessness noun - The state or quality of having little weight.
Lightlessness and weightlessness are semantically related. Sometimes you can replace term "Lightlessness" with "Weightlessness", this nouns are similar.
Nearby Words: weight, weightless
Mutual synonyms
Cite this Source
Weightlessness and Lightlessness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/lightlessness/weightlessness
Lightlessness & Weightlessness. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/lightlessness/weightlessness>.
Weightlessness or Lightlessness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/lightlessness/weightlessness.
Google Ngram Viewer shows how "lightlessness" and "weightlessness" have occurred on timeline