Callow and Unyoung

Callow

Callow adjective - Lacking in adult experience or maturity.

Unyoung is an antonym for callow.

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

Callow is an antonym for unyoung.
Cite this Source
Unyoung and Callow. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/callow/unyoung
Callow & Unyoung. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/callow/unyoung>.
Unyoung or Callow. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/callow/unyoung.
Google Ngram Viewer shows how "callow" and "unyoung" have occurred on timeline