Noun
1. United States comedian; one of four brothers who made motion pictures together (1901-1979)
2. United States comedian; one of four brothers who made motion pictures together (1893-1964)
3. United States comedian; one of four brothers who made motion pictures together (1891-1961)
4. United States comedian; oldest of four brothers who made motion pictures together (1890-1977)
5. founder of modern communism; wrote the Communist Manifesto with Engels in 1848; wrote Das Kapital in 1867 (1818-1883)