Klan klan • Klanism · · · Info · Definitions · Characters · · Klan · · Text Latin · · Script 4 · · Length 1 · · Syllables Definitions · · · (noun) 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. Synonyms: Ku Klux Klan, KKK. · · Noun Definition 1 Characters · · K latin capital letter k U+004B a latin small letter a U+0061 l latin small letter l U+006C n latin small letter n U+006E