Below is a list of German expressions used in English. Many of these are used to imply that the thing being expressed is German, as in Frau or Reich, although sometimes it has no German implication, as in doppelganger or angst.
... householder with no husband present, and 17.9% are non-families. 13.4% of all households are made up of individuals and 5.5% have someone living alone who is 65 years ...