Abstruse and Inscrutable

Abstruse

Abstruse adjective - Difficult for one of ordinary knowledge or intelligence to understand.
Usage example: you're not the only one who finds Einstein's theory of relativity abstruse

Inscrutable and abstruse are semantically related in obscure topic. In some cases you can use "Inscrutable" instead an adjective "Abstruse".

Nearby Word: abstrusity

Inscrutable

Inscrutable adjective - Being beyond one's powers to know, understand, or explain.
Usage example: the many inscrutable beliefs of that ancient religion

Abstruse and inscrutable are semantically related in mysterious topic. You can use "Abstruse" instead an adjective "Inscrutable".

Nearby Word: inscrutability
Cite this Source
Inscrutable and Abstruse. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/abstruse/inscrutable
Abstruse & Inscrutable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/abstruse/inscrutable>.
Inscrutable or Abstruse. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/abstruse/inscrutable.
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