vase-fine vs clematis

vase-fine and clematis both are nouns.

Word	Noun	Adjective	Verb	Adverb
vase-fine	Yes	No	No	No
clematis	Yes	No	No	No

As nouns, clematis is a hypernym of vase-fine; that is, clematis is a word with a broader meaning than vase-fine:

vase-fine: scandent subshrub of southeastern United States having large red-purple bell-shaped flowers with leathery recurved sepals
clematis: any of various ornamental climbing plants of the genus Clematis usually having showy flowers

vase-fine (noun)	clematis (noun)
scandent subshrub of southeastern United States having large red-purple bell-shaped flowers with leathery recurved sepals	any of various ornamental climbing plants of the genus Clematis usually having showy flowers