granny flat
noun[C]
UKuk/ˈɡræn.i ˌflæt/us/ˈɡræn.i ˌflæt/a set ofrooms, oftenconnectedto orpartof a relation'shouse, in which anoldpersonlives
老奶奶套房（指家中专供老年人住的房间）Houses & homes
- A-frame
- ADU
- almshouse
- apartment
- apartment building
- door
- dorm
- dormitory
- dosshouse
- duplex
- Nissen hut
- non-housing
- old people's home
- palace
- palazzo
- tollhouse
- tower block
- town house
- townhouse
- tract house