Where does “rumpetroll” come from?

rumpetroll (Norwegian Bokmål) comes from Norwegian Bokmål troll, from Old Norse trǫll, from Proto-Germanic truzlą, from Proto-Indo-European dreh₂- — run; to run, escape.

rumpetroll (Norwegian Bokmål): a tadpole

Definitions

  1. a tadpole

Ancestry of “rumpetroll”, step by step

rumpetroll traces back through two separate lines of ancestry.

via Norwegian Bokmål troll

StepLanguageWordMeaning
1Norwegian Bokmåltrolltroll supernatural being
2Old Norsetrǫllwitch, mage, conjurer
3Proto-Germanictruzląa supernatural being; demon; fiend; giant;...
4Proto-Indo-Europeandreh₂-run; to run, escape

via Norwegian Bokmål rumpe

StepLanguageWordMeaning
1Norwegian Bokmålrumpearse (UK), ass (US), butt (US), buttocks, bottom, bum
Every word from Proto-Indo-European dreh₂-Every word from Proto-Germanic truzląEvery word from Old Norse trǫll