stingaree-bush vs shrub

stingaree-bush and shrub both are nouns.

Word	Noun	Adjective	Verb	Adverb
stingaree-bush	Yes	No	No	No
shrub	Yes	No	No	No

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

stingaree-bush: spiny evergreen xerophytic shrub having showy rose and purple flowers and forming dense thickets; of dry rocky mountain slopes of California
shrub: a low woody perennial plant usually having several major stems

Other hypernyms of stingaree-bush include bush.

stingaree-bush (noun)	shrub (noun)
spiny evergreen xerophytic shrub having showy rose and purple flowers and forming dense thickets; of dry rocky mountain slopes of California	a low woody perennial plant usually having several major stems