Undergrounds [noun]

Definition of Undergrounds:

illegal commerce

Synonyms of Undergrounds:

● Run

● Underground

● Bootleg market

● Gray market

● Illegal sales

● Illegitimate business

● Illicit business

● Shady dealings

● Underground market

● Underworld market


Opposite/Antonyms of Undergrounds:

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Sentence/Example of Undergrounds: