coinquilina significa in inglese

flatmate▼(a person with whom one shares a flat)
noun
[UK: ˈflæt.meɪt] [US: ˈflæt.meɪt]

housemate [housemates]▼(someone living in the same house)
noun
[UK: ˈhaʊsmeɪt] [US: ˈhaʊsmeɪt]