Esoteric
Esoteric adjective - Difficult for one of ordinary knowledge or intelligence to understand.
Mutual synonyms
Related pairs
Cite this Source
Rarefied and Esoteric. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/esoteric/rarefied
Esoteric & Rarefied. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/esoteric/rarefied>.
Rarefied or Esoteric. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/esoteric/rarefied.
Google Ngram Viewer shows how "esoteric" and "rarefied" have occurred on timeline