Where does “clickjack” come from?

clickjack (English) comes from English hijack, from English jacker, from English jacklight, from English Jack, from Middle English jakke, from Anglo-Norman jacke, from Middle French jaque, from Middle French jacques — heel of the foot; heel.

clickjack (English): To steal confidential information from a user who...

Definitions

  1. To steal confidential information from a user who...

Ancestry of “clickjack”, step by step

clickjack traces back through two separate lines of ancestry.

via English hijack

StepLanguageWordMeaning
1EnglishhijackTo forcibly seize control of some vehicle in order to rob it or to reach a destination (especially an airplane, truck or a boat)
2EnglishjackerOne who hunts at night using a jacklight
3EnglishjacklightA spotlight or lamp mounted on a car; To shine a...
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

via English click

StepLanguageWordMeaning
1EnglishclickA brief, sharp, not particularly loud, relatively...
2Middle Englishclekento seize, clutch; to hatch
3Middle Englishclechento grab
4Old Englishclēċan
5Old Englishclyċċanto clutch, clench
6Proto-Germanicklukjaną
7Proto-Germanicklu-to ball up, conglomerate, amass
8Proto-Indo-Europeanglew-Alternative form of *gley-; to amass,...
9Proto-Indo-Europeanǵel-to swallow; swallow
Every word from Hebrew עָקֵב