Where does “pinnaplasty” come from?

pinnaplasty (English) comes from English pinna, from Latin Pinna, from Latin penna, from Proto-Italic petnā, from Proto-Indo-European péth₂r̥, from Proto-Indo-European peth₂- — to spread out; to fly.

pinnaplasty (English): Surgical correction of prominent ears

Definitions

  1. Surgical correction of prominent ears

Ancestry of “pinnaplasty”, step by step

pinnaplasty traces back through two separate lines of ancestry.

via English pinna

StepLanguageWordMeaning
1EnglishpinnaThe visible part of the ear that resides outside...
2LatinPinnaA city of the Vestini situated on the eastern slope of the Apennines, now the town of Penne
3Latinpennawing; feather, especially a flight-feather;...
4Proto-Italicpetnāfeather; wing
5Proto-Indo-Europeanpéth₂r̥wing; feather
6Proto-Indo-Europeanpeth₂-to spread out; to fly

via English plasty

StepLanguageWordMeaning
1Englishplasty
Every word from Proto-Indo-European peth₂-