Definition of Mischsprache in English:

Mischsprache

Pronunciation /ˈmɪʃˌʃprɑːkə/ /ˈmɪʃˌʃprɑːxə/

noun

Origin

1930s; earliest use found in James Taft Hatfield (1862–1945). From German Mischsprache hybrid language from mischen to mix + Sprache language.