discounter vs discount house

discounter and discount house both are nouns.

Word	Noun	Adjective	Verb	Adverb
discounter	Yes	No	No	No
discount house	Yes	No	No	No

As nouns, discounter and discount house are synonyms defined as:

discounter and discount house: a sales outlet offering goods at a discounted price

Other synonyms of discounter include discount store, wholesale house.

discounter (noun)	discount house (noun)
a sales outlet offering goods at a discounted price	a sales outlet offering goods at a discounted price