New York vs Champlain

New York and Champlain both are nouns.

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

New York (noun)	Champlain (noun)
a Mid-Atlantic state; one of the original 13 colonies, with capital Albany	a lake in northeastern New York, northwestern Vermont and southern Quebec; site of many battles in the French and Indian War and in the American Revolution and in the War of 1812
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	French explorer in Nova Scotia who established a settlement on the site of modern Quebec (1567-1635)
one of the British colonies that formed the United States, with capital New York City