Where does “Judeo-German” come from?

Judeo-German (English) comes from English German, from Latin Germānia, from Latin Germānī, from Latin Germānus, from Latin germen, from Proto-Italic genamen, from Proto-Indo-European ǵénh₁mn̥, from Proto-Indo-European ǵenh₁- — to produce, to beget, to give birth.

Ancestry of “Judeo-German”, step by step

StepLanguageWordMeaning
1EnglishGermanA native or inhabitant of Germany; a person of...
2LatinGermāniaGermany in its various senses, including
3LatinGermānīNative people or tribes of ancient Germania, mentioned by Julius Caesar and Tacitus
4LatinGermānus
5Latingermenshoot, sprout, bud; germ, seed, origin; embryo,...
6Proto-Italicgenamen
7Proto-Indo-Europeanǵénh₁mn̥offspring, seed
8Proto-Indo-Europeanǵenh₁-to produce, to beget, to give birth
Every word from Proto-Indo-European ǵenh₁-Every word from Proto-Indo-European ǵénh₁mn̥Every word from Proto-Italic genamen