Where does “threadjacking” come from?

threadjacking (English) comes from English hijacking, 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.

threadjacking (English): The act of taking over an e-mail list or...

Definitions

  1. The act of taking over an e-mail list or...

Ancestry of “threadjacking”, step by step

threadjacking traces back through two separate lines of ancestry.

via English hijacking

StepLanguageWordMeaning
1Englishhijackingpresent participle of hijack; The act of one who...
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 English thread

StepLanguageWordMeaning
1EnglishthreadA long, thin and flexible form of material,...
2Middle Englishþredthread (of twine or fibre)
3Old Englishþrǣd
4Proto-Germanicþrēduzthread, twisted fibre
5Proto-Indo-Europeantreh₁-tu-
6Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce
Every word from Hebrew עָקֵב