George Walker Bush vs George W. Bush

George Walker Bush and George W. Bush both are nouns.

Word	Noun	Adjective	Verb	Adverb
George Walker Bush	Yes	No	No	No
George W. Bush	Yes	No	No	No

As nouns, George Walker Bush and George W. Bush are synonyms defined as:

George Walker Bush and George W. Bush: 43rd President of the United States; son of George Herbert Walker Bush (born in 1946)

Other synonyms of George Walker Bush include Bush, Dubya, Dubyuh, George Bush, President Bush, President George W. Bush.

George Walker Bush (noun)	George W. Bush (noun)
43rd President of the United States; son of George Herbert Walker Bush (born in 1946)	43rd President of the United States; son of George Herbert Walker Bush (born in 1946)