Classification
The Warsaw dialect is composed mostly of the Polish language substratum, with notable (mostly lexical) influences from the Masovian dialect of Polish, as well as Russian, German, Yiddish and other languages.
The dialect was composed of a variety of different class dialects: the language of the suburbs differed from the language of the city centre and each professional group used its own version of the dialect, slightly different from the others. It is therefore difficult to state the exact classification.
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