Countless and Fathomless

Countless

Countless adjective - Too many to be counted.

Fathomless and countless are semantically related. In some cases you can use "Fathomless" instead an adjective "Countless".

Fathomless

Fathomless adjective - Being or seeming to be without limits.
Usage example: impresses everyone with her fathomless knowledge of wildcats

Countless and fathomless are semantically related. Sometimes you can use "Countless" instead an adjective "Fathomless".

Nearby Word: fathom
Cite this Source
Fathomless and Countless. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/countless/fathomless
Countless & Fathomless. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/countless/fathomless>.
Fathomless or Countless. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/countless/fathomless.
Google Ngram Viewer shows how "countless" and "fathomless" have occurred on timeline