Synonyms and related words :
Cosa Nostra, Mafia, betting, black market, bootlegging, cardsharping, casting lots, gaming, gray market, hazarding, illegal commerce, illegal operations, illegitimate business, illicit business, loan-sharking, moonshining, narcotics traffic, organized crime, play, playing, prostitution, protection racket, racket, risking, shady dealings, sortition, speculation, sporting, staking, the rackets, the syndicate, traffic in women, usury, wagering, white slavery