Where does “niepojętny” come from?

niepojętny (Polish) comes from Polish pojętny, from Polish pojąć, from French JAC, from English Jack, from Middle English jakke, from Anglo-Norman jacke, from Middle French jaque, from Middle French jacques — heel of the foot; heel.

niepojętny (Polish): slow-witted

Definitions

  1. slow-witted

Ancestry of “niepojętny”, step by step

StepLanguageWordMeaning
1Polishpojętnysharp-witted, quick-witted
2Polishpojąćto grasp, to comprehend, to understand
3FrenchJAClang
4EnglishJackA placeholder or conventional name for any man,...
5Middle EnglishjakkeA padded coat, especially as light armour
6Anglo-Normanjacke
7Middle Frenchjaque
8Middle Frenchjacques
9Frenchjacquesplural of jacque; a stupid person; a jemmy or...
10LatinIacobusJacob; James; Saint James
11Ancient GreekἸάκωβος
12Ancient GreekἸακώβJacob
13HebrewיַעֲקֹבJacob
14Hebrewעָקֵבheel of the foot; heel
Every word from Hebrew עָקֵבEvery word from Hebrew יַעֲקֹבEvery word from Ancient Greek Ἰακώβ