Abstruse
Abstruse adjective - Difficult for one of ordinary knowledge or intelligence to understand.
Deepest and abstruse are semantically related. In some cases you can replace term "Deepest" with "Abstruse", this adjectives are similar.
Nearby Word: abstrusity
Deepest
Mutual synonyms
Cite this Source
Deepest and Abstruse. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/abstruse/deepest
Abstruse & Deepest. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/abstruse/deepest>.
Deepest or Abstruse. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/abstruse/deepest.
Google Ngram Viewer shows how "abstruse" and "deepest" have occurred on timeline