Arcane and Backstairs

Arcane

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

Backstairs and arcane are semantically related. In some cases you can use "Backstairs" instead an adjective "Arcane".

Backstairs

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

Arcane and backstairs are semantically related. Sometimes you can use "Arcane" instead an adjective "Backstairs".
Cite this Source
Backstairs and Arcane. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/arcane/backstairs
Arcane & Backstairs. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/arcane/backstairs>.
Backstairs or Arcane. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/arcane/backstairs.
Google Ngram Viewer shows how "arcane" and "backstairs" have occurred on timeline