Where does “Schweigepflicht” come from?

Schweigepflicht (German) comes from German Schweigen, from Middle High German swīgen, from Old High German swīgēn, from Proto-West Germanic swīgēn, from Proto-West Germanic -ēn, from Proto-Germanic -āną, from Proto-Germanic -ajaną, from Proto-Indo-European -oyéti — he, she.

Schweigepflicht (German): vow of silence

Definitions

  1. vow of silence

Ancestry of “Schweigepflicht”, step by step

Schweigepflicht traces back through two separate lines of ancestry.

via German Schweigen

StepLanguageWordMeaning
1GermanSchweigensilence
2Middle High Germanswīgennot to speak, to be silent
3Old High Germanswīgēn
4Proto-West Germanicswīgēnto be silent
5Proto-West Germanic-ēnCreates denominative verbs from nouns; Creates...
6Proto-Germanic-ānąCreates factitive verbs from adjectives, later...
7Proto-Germanic-ajaną
8Proto-Indo-European-oyétiCreates factitive verbs from adjectives
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via German Pflicht

StepLanguageWordMeaning
1GermanPflichtduty
2Old High Germanpfliht
3Proto-West Germanicplihticare, maintenance, diligence; responsibility,...
4Proto-West Germanicplehanto stand up for; to be responsible for
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Proto-Germanic -āną