Saddam Hussein vs Saddam

Saddam Hussein and Saddam both are nouns.

Word	Noun	Adjective	Verb	Adverb
Saddam Hussein	Yes	No	No	No
Saddam	Yes	No	No	No

As nouns, Saddam Hussein and Saddam are synonyms defined as:

Saddam Hussein and Saddam: Iraqi leader who waged war against Iran; his invasion of Kuwait led to the Gulf War (born in 1937)

Other synonyms of Saddam Hussein include Husain, Husayn, Hussein, Saddam bin Hussein at-Takriti.

Saddam Hussein (noun)	Saddam (noun)
Iraqi leader who waged war against Iran; his invasion of Kuwait led to the Gulf War (born in 1937)	Iraqi leader who waged war against Iran; his invasion of Kuwait led to the Gulf War (born in 1937)