Tenerife vs Canary Islands

Tenerife and Canary Islands both are nouns.

Word	Noun	Adjective	Verb	Adverb
Tenerife	Yes	No	No	No
Canary Islands	Yes	No	No	No

Tenerife (noun)	Canary Islands (noun)
a Spanish island in the Atlantic off the northwestern coast of Africa; the largest of the Canary Islands	a group of mountainous islands in the Atlantic off the northwest coast of Africa forming Spanish provinces