Where does “Mittelpunktswinkel” come from?

Mittelpunktswinkel (German) comes from German Mittelpunkt, from German Punkt, from Latin pūnctum, from Latin punctus, from Latin -tus, from Proto-Italic -tus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

Mittelpunktswinkel (German): central angle

Definitions

  1. central angle

Ancestry of “Mittelpunktswinkel”, step by step

Mittelpunktswinkel traces back through two separate lines of ancestry.

via German Mittelpunkt

StepLanguageWordMeaning
1GermanMittelpunktcenter
2GermanPunktdot; full stop, period; decimal point, point,...
3Latinpūnctumpoint
4Latinpunctuspricked, punctured, pierced, having been pricked;...
5Latin-tusForms the past participle of verbs; Forms...
6Proto-Italic-tus
7Proto-Indo-European-tusDerives action nouns from verb roots

via German winkel

StepLanguageWordMeaning
1Germanwinkelangle, nook; corner seen from the inside
2Middle High Germanwinkel
3Old High Germanwinkilcorner
4Proto-Germanic*winkil
5Proto-Indo-Europeanwenǵ-neck, cheek
Every word from Proto-Indo-European -tusEvery word from Latin -tusEvery word from Latin punctus