Landau (pluralLandaus)
From the commonWest Germanic element*land(“land, territory”)[1] and*auwju(“floodplain”).
Landau n (proper noun,genitiveLandausor(optionally with an article)Landau)
Landau m orf (proper noun,surname,masculine genitiveLandausor(with an article)Landau,feminine genitiveLandau,pluralLandaus)
Landau f (indeclinable)