coloratura soprano vs soprano

coloratura soprano and soprano both are nouns.

Word	Noun	Adjective	Verb	Adverb
coloratura soprano	Yes	No	No	No
soprano	Yes	Yes	No	No

As nouns, soprano is a hypernym of coloratura soprano; that is, soprano is a word with a broader meaning than coloratura soprano:

coloratura soprano: a lyric soprano who specializes in coloratura vocal music
soprano: a female singer with the highest vocal range of all the voice type

coloratura soprano (noun)	soprano (noun)
a lyric soprano who specializes in coloratura vocal music	the pitch range of the highest female voice
	the highest female voice; the voice of a boy before puberty
	a female singer with the highest vocal range of all the voice type

coloratura soprano (adjective)	soprano (adjective)
	having or denoting a high range