Countless
Countless adjective - Too many to be counted.
Jillion and countless are semantically related. in innumerable topic. In some cases you can use "Jillion" instead an adjective "Countless".
Jillion
Jillion noun - A very large indefinite number (usually hyperbole).
Mutual synonyms
Cite this Source
Jillion and Countless. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/countless/jillion
Countless & Jillion. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/countless/jillion>.
Jillion or Countless. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/countless/jillion.
Google Ngram Viewer shows how "countless" and "jillion" have occurred on timeline