Where does “バスジャック” come from?

バスジャック (Japanese) comes from Japanese ハイジャック, from English hijack, from English jacker, from English jacklight, from English Jack, from Middle English jakke, from Anglo-Norman jacke, from Middle French jaque — heel of the foot; heel.

バスジャック (Japanese): to hijack a bus

Definitions

  1. to hijack a bus

Ancestry of “バスジャック”, step by step

バスジャック traces back through two separate lines of ancestry.

via Japanese ハイジャック

StepLanguageWordMeaning
1Japaneseハイジャックto hijack
2EnglishhijackTo forcibly seize control of some vehicle in order to rob it or to reach a destination (especially an airplane, truck or a boat)
3EnglishjackerOne who hunts at night using a jacklight
4EnglishjacklightA spotlight or lamp mounted on a car; To shine a...
5EnglishJackA placeholder or conventional name for any man,...
6Middle EnglishjakkeA padded coat, especially as light armour
7Anglo-Normanjacke
8Middle Frenchjaque
9Middle Frenchjacques
10Frenchjacquesplural of jacque; a stupid person; a jemmy or...
11LatinIacobusJacob; James; Saint James
12Ancient GreekἸάκωβος
13Ancient GreekἸακώβJacob
14HebrewיַעֲקֹבJacob
15Hebrewעָקֵבheel of the foot; heel

via Japanese バス

StepLanguageWordMeaning
1Japaneseバスbus; bath; bass
2EnglishbusA motor vehicle for transporting large numbers of...
3EnglishomnibusA vehicle set up to carry many people; An...
4FrenchomnibusPertaining to a local; omnibus, bus
5Latinomnibusdative masculine plural of omnis; dative feminine...
6Latinomnisevery; all
7Proto-Italicopnisevery, all
8Proto-Indo-Europeanh₃ep-ni-sworking
9Proto-Indo-Europeanh₃ep-to work, toil, make; ability, force
Every word from Hebrew עָקֵבEvery word from Hebrew יַעֲקֹבEvery word from Ancient Greek Ἰακώβ