Definition that contains secret society
- boxer a member of a nationalistic Chinese secret society that led an unsuccessful rebellion in 1900 against foreign interests in China
- klan a secret society of white Southerners in the United States; was formed in the 19th century to resist the emancipation of slaves; used terrorist tactics to suppress Black people
- kkk a secret society of white Southerners in the United States; was formed in the 19th century to resist the emancipation of slaves; used terrorist tactics to suppress Black people
- camorra a secret society in Naples notorious for violence and blackmail
- ku klux klan a secret society of white Southerners in the United States; was formed in the 19th century to resist the emancipation of slaves; used terrorist tactics to suppress Black people