Where does “Fustrinkj” come from?

Fustrinkj (Plautdietsch) comes from Plautdietsch Rinkj, from Middle Low German rink, from Old Saxon hring, from Proto-West Germanic hring, from Proto-Germanic hringaz, from Proto-Indo-European (s)krengʰ-, from Proto-Indo-European (s)ker-, from Proto-Indo-European sek- — to cut, cut off, sever.

Fustrinkj (Plautdietsch): knuckle duster, brass knuckles

Definitions

  1. knuckle duster, brass knuckles

Ancestry of “Fustrinkj”, step by step

Fustrinkj traces back through two separate lines of ancestry.

via Plautdietsch Rinkj

StepLanguageWordMeaning
1PlautdietschRinkjring
2Middle Low Germanrink
3Old Saxonhringring
4Proto-West Germanichringring, circle
5Proto-Germanichringazring, circle; curve; sound, ring
6Proto-Indo-European(s)krengʰ-to turn, bend
7Proto-Indo-European(s)ker-to cut off; to turn, bend
8Proto-Indo-Europeansek-to cut, cut off, sever

via Plautdietsch Fust

StepLanguageWordMeaning
1PlautdietschFustfist
2Middle Low Germanvûst
3Old Saxonfūst
4Proto-West Germanicfūstifist
5Proto-Germanicfunstizfist
6Proto-Indo-Europeanpnsti-
7Proto-Indo-Europeanpnksti-
8Proto-Indo-Europeanpénkʷefive
Every word from Proto-Indo-European sek-Every word from Proto-Indo-European (s)ker-Every word from Proto-Indo-European (s)krengʰ-