Where does “turnscrew” come from?

turnscrew (English) comes from English turn, from Middle English turnen, from Old French torner, from Latin tornō, from Latin tornus, from Ancient Greek τόρνος, from Proto-Indo-European torh₂no-, from Proto-Indo-European terh₁- — to rub, turn; to drill, pierce.

turnscrew (English): A screwdriver

Definitions

  1. A screwdriver

Ancestry of “turnscrew”, step by step

turnscrew traces back through two separate lines of ancestry.

via English turn

StepLanguageWordMeaning
1Englishturn"to make a non-linear physical movement."; "To...
2Middle Englishturnento turn
3Old Frenchtornerto turn; to return; to go back
4Latintornōto turn
5LatintornusA turner's wheel, lathe; A potter's wheel
6Ancient GreekτόρνοςA tool similar to a pair of compasses used to...
7Proto-Indo-Europeantorh₂no-
8Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

via English screw

StepLanguageWordMeaning
1EnglishscrewA device that has a helical function; The motion...
2Middle Englishscrew
3Old Frenchescrouenut, cylindrical socket, screwhole; scroll, strip...
4Latinscrofasow
5Proto-Indo-European(s)kerbʰ-to scratch, scrape
6Proto-Indo-European(s)ker-to cut off; to turn, bend
7Proto-Indo-Europeansek-to cut, cut off, sever

Words derived from “turnscrew

Every word from Proto-Indo-European terh₁-