Where does “ringsleutel” come from?

ringsleutel (Dutch) comes from Dutch ring, from Middle Dutch rinc, from Old Dutch rinc, 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.

ringsleutel (Dutch): ring spanner UK, box wrench US

Definitions

  1. ring spanner UK, box wrench US

Ancestry of “ringsleutel”, step by step

ringsleutel traces back through two separate lines of ancestry.

via Dutch ring

StepLanguageWordMeaning
1Dutchringring, hollow circular object; ring; beltway, ring...
2Middle Dutchrincring; circle; circle of people
3Old Dutchrincring, circle
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 Dutch sleutel

StepLanguageWordMeaning
1DutchsleutelA key; A wrench, a spanner; A clef
2Middle Dutchslōtelkey
3Old Dutchslutil
4Proto-West Germanic*sleutanto bolt, lock
5Proto-Germanicsleutanąto bolt, lock; to shut, close
6Proto-Indo-European(s)klewd-to lock
7Proto-Indo-European(s)kleh₂w-a hook, crook, peg
8Proto-Indo-European(s)kel-to bend, crook; bent, crooked; leg, heel, knee,...
Every word from Proto-Indo-European sek-