Pacific vs Palau

Pacific and Palau both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pacific	Yes	Yes	No	No
Palau	Yes	No	No	No

Pacific (noun)	Palau (noun)
the largest ocean in the world	a republic in the western central Pacific Ocean in association with the United States
	a chain of more than 200 islands about 400 miles long in the western central Pacific Ocean

Pacific (adjective)	Palau (adjective)
relating to or bordering the Pacific Ocean