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