showboy vs terpsichorean

showboy and terpsichorean both are nouns.

Word	Noun	Adjective	Verb	Adverb
showboy	Yes	No	No	No
terpsichorean	Yes	Yes	No	No

As nouns, terpsichorean is a hypernym of showboy; that is, terpsichorean is a word with a broader meaning than showboy:

Other hypernyms of showboy include dancer, professional dancer, adult male, man.

showboy (noun)	terpsichorean (noun)
a man who dances in a chorus line	a performer who dances professionally

showboy (adjective)	terpsichorean (adjective)
	of or relating to dancing