whoremonger vs fancy man

whoremonger and fancy man both are nouns.

Word	Noun	Adjective	Verb	Adverb
whoremonger	Yes	No	No	No
fancy man	Yes	No	No	No

As nouns, fancy man is a hypernym of whoremonger; that is, fancy man is a word with a broader meaning than whoremonger:

whoremonger: a pimp who procures whores
fancy man: someone who procures customers for whores (in England they call a pimp a ponce)

Other hypernyms of whoremonger include pandar, pander, panderer, pimp, ponce, procurer.

whoremonger (noun)	fancy man (noun)
a pimp who procures whores	someone who procures customers for whores (in England they call a pimp a ponce)
a prostitute's customer	a woman's lover