Black market and Permissible

Black market

Black market noun - An illegal market in which goods or currencies are bought and sold in violation of rationing or controls.

Permissible is an antonym for black market.

Permissible

Permissible adjective - That may be permitted.

Black market is an antonym for permissible.

Cite this Source
Permissible and Black market. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/black_market/permissible
Black market & Permissible. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/black_market/permissible>.
Permissible or Black market. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/black_market/permissible.
Google Ngram Viewer shows how "black market" and "permissible" have occurred on timeline