island vs Bermuda

island and Bermuda both are nouns.

Word	Noun	Adjective	Verb	Adverb
island	Yes	No	No	No
Bermuda	Yes	No	No	No

island (noun)	Bermuda (noun)
a zone or area resembling an island	a group of islands in the Atlantic off the Carolina coast; British colony; a popular resort
a land mass (smaller than a continent) that is surrounded by water