candlewood vs bush

candlewood and bush both are nouns.

Word	Noun	Adjective	Verb	Adverb
candlewood	Yes	No	No	No
bush	Yes	Yes	Yes	No

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

Other hypernyms of candlewood include shrub.

candlewood (noun)	bush (noun)
any of several resinous trees or shrubs often burned for light	hair growing in the pubic area
	dense vegetation consisting of stunted trees or bushes
	a large wilderness area
	a low woody perennial plant usually having several major stems

candlewood (adjective)	bush (adjective)
	not of the highest quality or sophistication

candlewood (verb)	bush (verb)
	provide with a bushing