danseur noble vs adult male

danseur noble and adult male both are nouns.

Word	Noun	Adjective	Verb	Adverb
danseur noble	Yes	No	No	No
adult male	Yes	No	No	No

As nouns, adult male is a hypernym of danseur noble; that is, adult male is a word with a broader meaning than danseur noble:

Other hypernyms of danseur noble include ballet dancer, man.

danseur noble (noun)	adult male (noun)
a male ballet dancer who is the partner of a ballerina	an adult person who is male (as opposed to a woman)