Aeonian
Aeonian adjective - Of or relating to a geological eon (longer than an era).
Yearlong
Yearlong adjective - Lasting through a year.
Mutual synonyms
Related pairs
- old and aeonian
- old and yearlong
- uninterrupted and aeonian
- uninterrupted and yearlong
- perpetual and aeonian
- perpetual and yearlong
- unfailing and aeonian
- unfailing and yearlong
- constant and aeonian
- constant and yearlong
- unchanging and aeonian
- unchanging and yearlong
- lasting and aeonian
- lasting and yearlong
Cite this Source
Yearlong and Aeonian. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/aeonian/yearlong
Aeonian & Yearlong. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/aeonian/yearlong>.
Yearlong or Aeonian. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/aeonian/yearlong.
Google Ngram Viewer shows how "aeonian" and "yearlong" have occurred on timeline