Where does “tornavite” come from?

tornavite (Italian) comes from Italian tornare, 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.

Ancestry of “tornavite”, step by step

tornavite traces back through two separate lines of ancestry.

via Italian tornare

StepLanguageWordMeaning
1Italiantornareto return, come back
2Latintornōto turn
3LatintornusA turner's wheel, lathe; A potter's wheel
4Ancient GreekτόρνοςA tool similar to a pair of compasses used to...
5Proto-Indo-Europeantorh₂no-
6Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

via Italian vite

StepLanguageWordMeaning
1Italianvitescrew; vine; plural of vita
2Latinvītisvine, grapevine
3Proto-Italic*wītis
4Proto-Indo-Europeanwéh₁itisthat which twines or bends; branch, switch
5Proto-Indo-Europeanweh₁y-to twist, wind, weave, plait; to wrap, enclose,...

Words derived from “tornavite

Every word from Proto-Indo-European terh₁-