Where does “džokejka” come from?

džokejka (Slovak) comes from Serbo-Croatian džokej, from English Jockey, from English Jock, from English Jack, from Middle English jakke, from Anglo-Norman jacke, from Middle French jaque, from Middle French jacques — heel of the foot; heel.

Ancestry of “džokejka”, step by step

StepLanguageWordMeaning
1Serbo-Croatiandžokejjockey
2EnglishJockeyOne who rides racehorses competitively
3EnglishJockA Scot
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