Where does “poraustorni” come from?

poraustorni (Finnish) comes from Finnish torni, from Swedish torn, from English turn, from Middle English turnen, from Old French torner, from Latin tornō, from Latin tornus, from Ancient Greek τόρνος — to rub, turn; to drill, pierce.

poraustorni (Finnish): derrick for boring/drilling

Definitions

  1. derrick for boring/drilling

Ancestry of “poraustorni”, step by step

poraustorni traces back through two separate lines of ancestry.

via Finnish torni

StepLanguageWordMeaning
1Finnishtornitower; spire; rook
2Swedishtorntower; rook; thorn
3Englishturn"to make a non-linear physical movement."; "To...
4Middle Englishturnento turn
5Old Frenchtornerto turn; to return; to go back
6Latintornōto turn
7LatintornusA turner's wheel, lathe; A potter's wheel
8Ancient GreekτόρνοςA tool similar to a pair of compasses used to...
9Proto-Indo-Europeantorh₂no-
10Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

via Finnish poraus

StepLanguageWordMeaning
1Finnishporausdrilling; crying
2Finnishporatato drill, bore; to bore out; to wallbang
3Finnishporadrill
4Swedishborrdrill
5Old Norsebǫrrman; a kind of tree
6Proto-Germanicbarwazconiferous forest; pinewood; wood; grove
7Proto-Indo-Europeanbʰorwos
8Proto-Indo-Europeanbʰor-to hum, buzz; coniferous forest; to protrude;...
Every word from Proto-Indo-European terh₁-Every word from Proto-Indo-European torh₂no-Every word from Ancient Greek τόρνος
poraustorni — Etymology, Origin & Word History | Etymology Explorer