Where does “stingpinne” come from?

stingpinne (Swedish) comes 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.

stingpinne (Swedish): a bicycle safety wing

Definitions

  1. a bicycle safety wing

Ancestry of “stingpinne”, step by step

stingpinne traces back through two separate lines of ancestry.

via Swedish pinne

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

via Swedish sting

StepLanguageWordMeaning
1Swedishsting
Every word from Proto-Indo-European peth₂-Every word from Proto-Indo-European péth₂r̥Every word from Proto-Italic petnā