Where does “platvis” come from?

platvis (Dutch) comes from Dutch plat, from Middle Dutch plat, from Old French plat, from Vulgar Latin plattus, from Ancient Greek πλατύς, from Proto-Indo-European pléth₂us, from Proto-Indo-European pleth₂- — flat.

platvis (Dutch): flatfish

Definitions

  1. flatfish

Ancestry of “platvis”, step by step

platvis traces back through two separate lines of ancestry.

via Dutch plat

StepLanguageWordMeaning
1Dutchplatflat; of soft consistency; One’s local dialect
2Middle Dutchplatblow, smack, slap
3Old Frenchplata footbridge
4Vulgar Latinplattusflattened; flat; smooth
5Ancient Greekπλατύςwide, broad; flat, level; broad-shouldered
6Proto-Indo-Europeanpléth₂usflat, broad
7Proto-Indo-Europeanpleth₂-flat

via Dutch vis

StepLanguageWordMeaning
1Dutchvisfish
2Middle Dutchvischfish
3Old Dutchfiscfish
4Proto-West Germanicfiskfish
5Proto-Germanicfiskazfish
6Indo-European*peysk-
Every word from Proto-Indo-European pleth₂-