IPA: /ˌsɛmɪdɪˈtæʧt/
KK: /ˌsɛmɪdɪˈtæʧt/
A type of house that is connected to another house on one side, but not on the other side.
They live in a semidetached house with a shared wall.
**Semidetached** → It is formed from "semi-" (meaning half) and "detached" (from Latin *detachare*, meaning to unfasten or separate). The word "semidetached" refers to a house that is only partially separated from another, sharing one wall with an adjacent structure.
Think of 'half' ('semi-') and 'separated' ('detached') to remember that a semidetached house is one that is only partially separated from another.