Francois Duvalier vs Duvalier

Francois Duvalier and Duvalier both are nouns.

Word	Noun	Adjective	Verb	Adverb
Francois Duvalier	Yes	No	No	No
Duvalier	Yes	No	No	No

As nouns, Francois Duvalier and Duvalier are synonyms defined as:

Other synonyms of Francois Duvalier include Papa Doc.

Francois Duvalier (noun)	Duvalier (noun)
oppressive Haitian dictator (1907-1971)	oppressive Haitian dictator (1907-1971)
	son and successor of Francois Duvalier as president of Haiti; he was overthrown by a mass uprising in 1986 (born in 1951)