Where does “svanka” come from?

svanka (Swedish) comes from Swedish a, from Swedish avlopp, from Swedish lopp, from Swedish löpa, from Old Swedish løpa, from Old Norse hlaupa, from Proto-Germanic hlaupaną, from Proto-Indo-European klaup-.

svanka (Swedish): to have (greater than usual) inward curvature of the lower back (as one's regular posture or more temporarily, whether pathological or not, of a human or animal)

Definitions

  1. to have (greater than usual) inward curvature of the lower back (as one's regular posture or more temporarily, whether pathological or not, of a human or animal)

Ancestry of “svanka”, step by step

svanka traces back through two separate lines of ancestry.

via Swedish a

StepLanguageWordMeaning
1Swedishafrom
2Swedishavloppa drain; sewage
3Swedishloppa race (running competition or (in an extended sense) other speed competition, like in English)
4Swedishlöpato run along, stretch; to run, to move quickly...
5Old Swedishløpato run
6Old Norsehlaupato leap, jump, spring
7Proto-Germanichlaupanąto jump forward, to leap
8Proto-Indo-Europeanklaup-

via Swedish svank

StepLanguageWordMeaning
1Swedishsvankinward curvature of the lower back (whether normal or pathological, on a human or animal); lumbar curve
Every word from Proto-Indo-European klaup-Every word from Proto-Germanic hlaupanąEvery word from Old Norse hlaupa