Where does “eindeutig” come from?

eindeutig (German) comes from German deuten, from Middle High German diuten, from Old High German diuten, from Proto-Germanic þiudijaną, from Proto-Germanic þeudō, from Proto-Indo-European tewtéh₂, from Proto-Indo-European tewh₂- — to swell; to crowd; to be strong.

eindeutig (German): unambiguous, unequivocal, explicit, unique;...

Definitions

  1. unambiguous, unequivocal, explicit, unique;...

Ancestry of “eindeutig”, step by step

eindeutig traces back through two separate lines of ancestry.

via German deuten

StepLanguageWordMeaning
1Germandeutento interpret; to point at
2Middle High Germandiuten
3Old High Germandiuten
4Proto-Germanicþiudijanąto associate (with); engage with; attach to; join (with); connect
5Proto-Germanicþeudōpeople, tribe
6Proto-Indo-Europeantewtéh₂people, tribe
7Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via German eins

StepLanguageWordMeaning
1Germaneinsone; one, one o'clock; Alternative form of eines:...
2Middle High Germaneines

Words derived from “eindeutig

Every word from Proto-Indo-European tewh₂-