Where does “backa upp” come from?

backa upp (Swedish) comes from Swedish upp, from Swedish löpa, from Old Swedish løpa, from Old Norse hlaupa, from Proto-Germanic hlaupaną, from Proto-Indo-European klaup-.

backa upp (Swedish): to reverse a vehicle uphill or towards something;...

Definitions

  1. to reverse a vehicle uphill or towards something;...

Ancestry of “backa upp”, step by step

backa upp traces back through 3 separate lines of ancestry.

via Swedish upp

StepLanguageWordMeaning
1Swedishuppup
2Swedishlöpato run along, stretch; to run, to move quickly...
3Old Swedishløpato run
4Old Norsehlaupato leap, jump, spring
5Proto-Germanichlaupanąto jump forward, to leap
6Proto-Indo-Europeanklaup-

via Swedish backa

StepLanguageWordMeaning
1Swedishbackato retrace one's steps; to move backwards

via English back up

StepLanguageWordMeaning
1Englishback upTo move backwards, especially for a vehicle to do...
Every word from Proto-Indo-European klaup-Every word from Proto-Germanic hlaupanąEvery word from Old Norse hlaupa