Where does “bura” come from?

bura (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-.

Ancestry of “bura”, step by step

bura 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 bur

StepLanguageWordMeaning
1Swedishbura cage; a prison, a jail, an arrest
2Old Swedishburdwelling, residence; storehouse; room, chamber
3Old Norsebúr
4Proto-Germanicbūrazroom, chamber; dwelling, residence; dweller,...
5Proto-Indo-Europeanbʰew-to grow, swell; to swell, wax, grow; to blow; to...
Every word from Proto-Indo-European klaup-Every word from Proto-Germanic hlaupanąEvery word from Old Norse hlaupa