Where does “electrodrill” come from?

electrodrill (English) comes from English drill, from Middle Dutch drillen, from Old Dutch thrillen, from Proto-Germanic þriljaną, from Proto-Indo-European ter-, from Italian termine, from Latin terminus, from Proto-Italic termenos — boundary, end.

electrodrill (English): A small, typically hand-held, electric drill

Definitions

  1. A small, typically hand-held, electric drill

Ancestry of “electrodrill”, step by step

electrodrill traces back through two separate lines of ancestry.

via English drill

StepLanguageWordMeaning
1EnglishdrillTo create by removing material with a drill; To...
2Middle Dutchdrillenbore, move in a circle
3Old Dutchthrillen
4Proto-Germanicþriljaną
5Proto-Indo-Europeanter-tender, weak; young creature
6Italiantermineend, close; limit, term, date, time; term, word
7Latinterminusa boundary, limit, end
8Proto-Italictermenos
9Proto-Indo-Europeantérmn̥boundary, end

via English electro

StepLanguageWordMeaning
1EnglishelectroAn electrotype; An electronic style of hip hop;...
Every word from Proto-Indo-European térmn̥Every word from Proto-Italic termenosEvery word from Proto-Indo-European ter-