tramontane vs north wind

tramontane and north wind both are nouns.

Word	Noun	Adjective	Verb	Adverb
tramontane	Yes	Yes	No	No
north wind	Yes	No	No	No

As nouns, north wind is a hypernym of tramontane; that is, north wind is a word with a broader meaning than tramontane:

tramontane: a cold dry wind that blows south out of the mountains into Italy and the western Mediterranean
north wind: a wind that blows from the north

Other hypernyms of tramontane include boreas, norther, northerly.

tramontane (noun)	north wind (noun)
a cold dry wind that blows south out of the mountains into Italy and the western Mediterranean	a wind that blows from the north

tramontane (adjective)	north wind (adjective)
on or coming from the other side of the mountains (from the speaker)
being or coming from another country