sporting house vs whorehouse

sporting house and whorehouse both are nouns.

Word	Noun	Adjective	Verb	Adverb
sporting house	Yes	No	No	No
whorehouse	Yes	No	No	No

As nouns, sporting house and whorehouse are synonyms defined as:

sporting house and whorehouse: a building where prostitutes are available

Other synonyms of sporting house include bagnio, bawdyhouse, bordello, brothel, cathouse, house of ill repute, house of prostitution.

sporting house (noun)	whorehouse (noun)
a building where prostitutes are available	a building where prostitutes are available