Arcane and Clandestine

Arcane

Arcane adjective - Difficult for one of ordinary knowledge or intelligence to understand.

Clandestine is a synonym for arcane in property topic. In some cases you can use "Clandestine" instead an adjective "Arcane", when it comes to topics like hidden, mysterious.

Clandestine

Clandestine adjective - Undertaken or done so as to escape being observed or known by others.

Arcane is a synonym for clandestine in property topic. You can use "Arcane" instead an adjective "Clandestine", if it concerns topics such as hidden.
Cite this Source
Clandestine and Arcane. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/arcane/clandestine
Arcane & Clandestine. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/arcane/clandestine>.
Clandestine or Arcane. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/arcane/clandestine.
Google Ngram Viewer shows how "arcane" and "clandestine" have occurred on timeline