Where does “sandbank” come from?

sandbank (Swedish) comes from Swedish bänk, from Dutch bank, from Italian banco, from Old High German bank, from Proto-West Germanic banki, from Proto-Germanic bankiz, from Proto-Indo-European bʰeg- — to break.

sandbank (Swedish): a sandbank, a shoal

Definitions

  1. a sandbank, a shoal

Ancestry of “sandbank”, step by step

sandbank traces back through two separate lines of ancestry.

via Swedish bänk

StepLanguageWordMeaning
1Swedishbänkbench, a long sofa without bolster; bench; where...
2Dutchbankbench; couch, sofa; place where seashells are...
3Italianbancodesk; counter; bench, table
4Old High Germanbankbench
5Proto-West Germanicbankibench
6Proto-Germanicbankiza raised surface; bulge; hillock; slope; bench
7Proto-Indo-Europeanbʰeg-to break

via Swedish sänd

StepLanguageWordMeaning
1Swedishsändsand (finely ground rock)
2Old Swedishsandertrue, real
3Old Norsesannrtrue
4Proto-Germanicsanþaztrue, real
5Proto-Indo-Europeanh₁sóntsactive participle of *h₁ésti; being, existence;...
6Proto-Indo-Europeanh₁ēs-to be
Every word from Proto-Indo-European bʰeg-Every word from Proto-Germanic bankizEvery word from Proto-West Germanic banki