Vanir vs Norse deity

Vanir and Norse deity both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vanir	Yes	No	No	No
Norse deity	Yes	No	No	No

As nouns, Norse deity is a hypernym of Vanir; that is, Norse deity is a word with a broader meaning than Vanir:

Vanir: (Norse mythology) group of ancient gods sometimes in conflict with the Aesir
Norse deity: a deity worshipped by the ancient Norsemen

Vanir (noun)	Norse deity (noun)
(Norse mythology) group of ancient gods sometimes in conflict with the Aesir	a deity worshipped by the ancient Norsemen