New York vs Watertown

New York and Watertown both are nouns.

Word	Noun	Adjective	Verb	Adverb
New York	Yes	No	No	No
Watertown	Yes	No	No	No

New York (noun)	Watertown (noun)
a Mid-Atlantic state; one of the original 13 colonies, with capital Albany	a town in northern New York
the largest city in New York State and in the United States; located in southeastern New York at the mouth of the Hudson river; a major financial and cultural center	a town in southeastern Wisconsin
one of the British colonies that formed the United States, with capital New York City