Synonyms for Duvalier (same or very similar meaning)
WordNet sense 1 (son and successor of Francois Duvalier as president of Haiti; he was overthrown by a mass uprising in 1986 (born in 1951)):
Baby Doc, Jean-Claude DuvalierWordNet sense 2 (oppressive Haitian dictator (1907-1971)):
Francois Duvalier, Papa DocFrom the ODE community, based on WordNetadd/edit