Where does “Betriebstemperaturspanne” come from?

Betriebstemperaturspanne (German) comes from German Betriebstemperatur, from German Betrieb, from German betreiben, from German treiben, from Middle High German trīben, from Old High German drīvan, from Proto-West Germanic drīban, from Proto-Germanic drībaną — to support; to hold.

Betriebstemperaturspanne (German): operating temperature range

Definitions

  1. operating temperature range

Ancestry of “Betriebstemperaturspanne”, step by step

Betriebstemperaturspanne traces back through two separate lines of ancestry.

via German Betriebstemperatur

StepLanguageWordMeaning
1GermanBetriebstemperaturoperating temperature
2GermanBetrieboperating or running a technical device,...
3Germanbetreibento run, to operate
4Germantreibento drive (e.g. livestock); to propel; to force
5Middle High Germantrīben
6Old High Germandrīvan
7Proto-West Germanicdrībanto drive, to push, to compel to go
8Proto-Germanicdrībanąto drive, push, compel to go
9Proto-Indo-Europeandʰreybʰ-to drive, push
10Proto-Indo-Europeandʰer-to support; to hold

via German spänne

StepLanguageWordMeaning
1Germanspännefirst/third-person singular subjunctive II of...
2Middle High Germanspanne
3Old High Germanspanna
4Proto-Germanicspannōspan, handbreadth
5Proto-Indo-European(s)pend-to stretch
Every word from Proto-Indo-European dʰer-Every word from Proto-Indo-European dʰreybʰ-Every word from Proto-Germanic drībaną