Kennedy International Airport vs Kennedy

Kennedy International Airport and Kennedy both are nouns.

Word	Noun	Adjective	Verb	Adverb
Kennedy International Airport	Yes	No	No	No
Kennedy	Yes	No	No	No

As nouns, Kennedy International Airport and Kennedy are synonyms defined as:

Kennedy International Airport and Kennedy: a large airport on Long Island to the east of New York City

Other synonyms of Kennedy International Airport include John F. Kennedy International Airport, Kennedy International.

Kennedy International Airport (noun)	Kennedy (noun)
a large airport on Long Island to the east of New York City	a large airport on Long Island to the east of New York City
	35th President of the United States; established the Peace Corps; assassinated in Dallas (1917-1963)