Black market and Irregular

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

Irregular and black market are semantically related. In some cases you can use "Irregular" instead an adjective phrase "Black market".

Irregular adjective - Departing from some accepted standard of what is normal.

Black market and irregular are semantically related. Sometimes you can replace phrase "Black market" with "Irregular", this terms are similar.

Nearby Words: irregularity, irregularly