clianthus vs shrub

clianthus and shrub both are nouns.

Word	Noun	Adjective	Verb	Adverb
clianthus	Yes	No	No	No
shrub	Yes	No	No	No

As nouns, shrub is a hypernym of clianthus; that is, shrub is a word with a broader meaning than clianthus:

clianthus: any of various shrubs or vines of the genus Clianthus having compound leaves and pea-like red flowers in drooping racemes
shrub: a low woody perennial plant usually having several major stems

Other hypernyms of clianthus include bush.

clianthus (noun)	shrub (noun)
any of various shrubs or vines of the genus Clianthus having compound leaves and pea-like red flowers in drooping racemes	a low woody perennial plant usually having several major stems