光棍 Traditional form: 光棍 Pinyin (reading): guānggùn Definitions: gangster; hoodlum bachelor; single man (dialect) wise person; astute person Characters: 光 - light; bright, brilliant; only, merely 棍 - stick, cudgel; scoundrel Traditional characters: 光 - light; bright, brilliant; only, merely 棍 - stick, cudgel; scoundrel