Where does “dietsch” come from?

dietsch (Middle Dutch) comes from Middle Low German düdesch, from Old Saxon thiudisk, 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.

dietsch (Middle Dutch): German, Germanic, Dutch; Dutch specifically;...

Definitions

  1. German, Germanic, Dutch; Dutch specifically;...

Ancestry of “dietsch”, step by step

dietsch traces back through two separate lines of ancestry.

via Middle Low German düdesch

StepLanguageWordMeaning
1Middle Low GermandüdeschGerman, Low German, Dutch
2Old Saxonthiudiskof the people
3Proto-West Germanicþiudiskof the people, popular, vernacular
4Proto-Germanicþiudiskazof the people, popular; of the tribe
5Proto-Germanicþeudōpeople, tribe
6Proto-Indo-Europeantewtéh₂people, tribe
7Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via Old Dutch thiudisc

StepLanguageWordMeaning
1Old Dutchthiudiscof the people, vernacular

Words derived from “dietsch

Every word from Proto-Indo-European tewh₂-Every word from Proto-Indo-European tewtéh₂Every word from Proto-Germanic þeudō