Where does “pyöränpinna” come from?

pyöränpinna (Finnish) comes from Finnish pinna, from Swedish pinne, from Old Norse pinni, from Proto-Germanic penn-, from Latin penna, from Proto-Italic petnā, from Proto-Indo-European péth₂r̥, from Proto-Indo-European peth₂- — to spread out; to fly.

pyöränpinna (Finnish): spoke of a wheel especially of a bicycle wheel

Definitions

  1. spoke of a wheel especially of a bicycle wheel

Ancestry of “pyöränpinna”, step by step

pyöränpinna traces back through two separate lines of ancestry.

via Finnish pinna

StepLanguageWordMeaning
1Finnishpinnaspoke; tiller; sound post
2Swedishpinnea stick; a short thin roughly cylindrical form of...
3Old Norsepinnia pin
4Proto-Germanicpenn-
5Latinpennawing; feather, especially a flight-feather;...
6Proto-Italicpetnāfeather; wing
7Proto-Indo-Europeanpéth₂r̥wing; feather
8Proto-Indo-Europeanpeth₂-to spread out; to fly

via Finnish pyörä

StepLanguageWordMeaning
1Finnishpyöräwheel; caster; Short for polkupyörä
2Proto-Finno-Ugric*pöörä
Every word from Proto-Indo-European peth₂-Every word from Proto-Indo-European péth₂r̥Every word from Proto-Italic petnā