whoremaster vs fancy man

whoremaster and fancy man both are nouns.

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

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

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

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

whoremaster (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