Octogenarian and Unyoung

Octogenarian

Octogenarian adjective - Being from 80 to 89 years old.
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Synonyms for Octogenarian

Unyoung and octogenarian are semantically related. In some cases you can use "Unyoung" instead an adjective "Octogenarian".

Unyoung

Unyoung adjective - Being of advanced years and especially past middle age.
Usage example: the park has walking trails that are suitable for both the young and the unyoung

Octogenarian and unyoung are semantically related. You can use "Octogenarian" instead an adjective "Unyoung".
Cite this Source
Unyoung and Octogenarian. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/octogenarian/unyoung
Octogenarian & Unyoung. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/octogenarian/unyoung>.
Unyoung or Octogenarian. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/octogenarian/unyoung.
Google Ngram Viewer shows how "octogenarian" and "unyoung" have occurred on timeline