housemate
nounUS /ˈhaʊsˌmeɪt/
Etymology From house + -mate.
1
Someone living in the same house.
- ‘“Housemate”,’ he repeated, disdainfully. ‘What does this word imply?’ ‘That we are two unpartnered people, sharing the cost of the rent on a house, and are not romantically involved.’2024, Kaliane Bradley, The Ministry of Time, Sceptre, page 12: