Where does “אַלטדײַטש” come from?

אַלטדײַטש (Yiddish) comes from Yiddish דײַטש, from Middle High German diutsc, from Old High German diutisc, from Proto-West Germanic þiudisk, from Proto-Germanic þiudiskaz, from Proto-Germanic þeudō, from Proto-Indo-European tewtéh₂, from Proto-Indo-European tewh₂- — to swell; to crowd; to be strong.

אַלטדײַטש (Yiddish): Old High German; medieval German, Old High German

Definitions

  1. Old High German; medieval German, Old High German

Ancestry of “אַלטדײַטש”, step by step

אַלטדײַטש traces back through two separate lines of ancestry.

via Yiddish דײַטש

StepLanguageWordMeaning
1YiddishדײַטשGerman; Germanic; assimilated Jew
2Middle High GermandiutscGerman, Germanic
3Old High GermandiutiscAlternative form of diutisk; popular, vernacular;...
4Proto-West Germanicþiudiskof the people, popular, vernacular
5Proto-Germanicþiudiskazof the people, popular; of the tribe
6Proto-Germanicþeudōpeople, tribe
7Proto-Indo-Europeantewtéh₂people, tribe
8Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via Yiddish אַלט

StepLanguageWordMeaning
1Yiddishאַלטold
2Middle High Germanalt
3Old High Germanaltold
4Proto-West Germanicaldold
5Proto-Germanicaldazold, grown up
6Proto-Indo-Europeanh₂eltós
7Proto-Indo-Europeanh₂él-to grow, nourish
Every word from Proto-Indo-European tewh₂-Every word from Proto-Indo-European tewtéh₂Every word from Proto-Germanic þeudō