Where does “Wissenserklärung” come from?

Wissenserklärung (German) comes from German wissen, from German Besserwisser, from German besser, from Middle High German beȥȥer, from Old High German beȥȥiro, from Proto-West Germanic *batiʀō, from Proto-Germanic batizô, from Proto-Germanic gōdaz — to join; to unite; to suit.

Wissenserklärung (German): declaration of knowledge as opposed to the assertion of the legal will to commit to a legal effect (Willenserklärung)

Definitions

  1. declaration of knowledge as opposed to the assertion of the legal will to commit to a legal effect (Willenserklärung)

Ancestry of “Wissenserklärung”, step by step

Wissenserklärung traces back through two separate lines of ancestry.

via German wissen

StepLanguageWordMeaning
1Germanwissento know; to be aware of; to remember
2GermanBesserwisserknow-it-all, wiseguy, wiseacre, smart aleck
3Germanbessercomparative degree of gut; better; inflection of...
4Middle High Germanbeȥȥer
5Old High Germanbeȥȥirobetter
6Proto-West Germanic*batiʀōbetter
7Proto-Germanicbatizôcomparative degree of *gōdaz; comparative degree...
8Proto-Germanicgōdazgood
9Proto-Germanicgadaną
10Proto-Indo-Europeangʰedʰ-to join; to unite; to suit

via German Erklärung

StepLanguageWordMeaning
1GermanErklärungexplanation; declaration, statement
2German-ung-ing; "forms nouns from verbs, usually describing...
3Middle High German-ung
4Old High German-unga-ing
5Proto-Germanic-ungō-ing, -ion. "Forms gerund nouns from verbs."
Every word from Proto-Indo-European gʰedʰ-