black_market has definitions from the fields of sociology,business
1
[ verb ] (business) deal in illegally, such as arms or liquor

Synonyms

run

Related terms

trade crime ply run

2
[ noun ] (business) an illegal market in which goods or currencies are bought and sold in violation of rationing or controls

Related terms

market run

3
[ noun ] (sociology) people who engage in illicit trade

Related terms

market black_marketeer run

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