Where does “pikétröja” come from?

pikétröja (Swedish) comes from Swedish piké, from French piquet, from French piquer, from Middle French picquer, from Old French piquer, from Vulgar Latin piccare, from Frankish pikkōn, from Proto-Germanic pikōną — "low-pitch humming noise".

pikétröja (Swedish): a polo shirt

Definitions

  1. a polo shirt

Ancestry of “pikétröja”, step by step

pikétröja traces back through two separate lines of ancestry.

via Swedish piké

StepLanguageWordMeaning
1Swedishpiképiqué a type of fabric
2Frenchpiquetpicket; A school punishment in which a student...
3Frenchpiquerto prick; to sting; to nick, pinch, steal
4Middle Frenchpicquerto sting
5Old Frenchpiquerto pierce with the tip of a sword
6Vulgar Latinpiccareto puncture; to sting, strike; to pierce
7Frankishpikkōnto peck, strike
8Proto-Germanicpikōną
9Proto-Indo-Europeanbew-"low-pitch humming noise"

via Swedish tröja

StepLanguageWordMeaning
1Swedishtröjaa sweater, a jumper; a jerkin, a doublet
2Middle Low Germantroye
3Old Frenchtroiecoat from Troyes
Every word from Proto-Indo-European bew-Every word from Proto-Germanic pikōnąEvery word from Frankish pikkōn