noun
member of an organized crime group; gangster; mobster; yakuza
Refers specifically to a member of a 暴力団 (bōryokudan), a legally designated organized crime group in Japan. Often used in legal, news, or formal contexts.
See also: 暴力団
警察は暴力団員を逮捕した。
The police arrested a member of an organized crime group.
Incidents involving gangsters are increasing.