houseroomPronunciation: /ˈhaʊsruːm, -rʊm/Definition of houseroom noun [mass noun] space or accommodation in one’s house. Phrases not give something houseroom British be unwilling to have or consider something: I have my shortbread baked, I wouldn’t give the bought stuff houseroomhouseroom in other Oxford dictionaries Definition of houseroom in the US English dictionary