The present article starts with the premise that German displays a considerable degree of regional heterogeneity in form and usage. The Austrian German is a variety of the spoken and written German standard language in Austria.
It differs from the German variety used in the middle and northern parts of Germany in phonetics, morphology, syntax and especially in words and their meaning. The Czech and German languages have existed side by side in the Czech lands for centuries.
This article focuses on the Idiomatic expressions in Czech and German/German language in Austria.