Where does “sahakuvio” come from?

sahakuvio (Finnish) comes from Finnish saha, from Old Swedish sagh, from Old Norse sǫg, from Proto-Germanic sagō, from Proto-Indo-European sek- — to cut, cut off, sever.

sahakuvio (Finnish): sawtooth pattern

Definitions

  1. sawtooth pattern

Ancestry of “sahakuvio”, step by step

sahakuvio traces back through two separate lines of ancestry.

via Finnish saha

StepLanguageWordMeaning
1Finnishsahasaw; sawmill; musical saw
2Old Swedishsaghsaw
3Old Norsesǫgsaw
4Proto-Germanicsagōsaw
5Proto-Indo-Europeansek-to cut, cut off, sever

via Finnish kuvio

StepLanguageWordMeaning
1Finnishkuviofigure; pattern; shape
2Finnishkuvapicture; image; photograph, photo
3Proto-Germanicskuwwôreflection, mirror image; shadow
4Proto-Indo-European(s)ḱeh₃w-ō ~ (s)ḱuh₃-nésshadow, reflection
5Proto-Indo-EuropeanDerives nouns from roots
Every word from Proto-Indo-European sek-Every word from Proto-Germanic sagōEvery word from Old Norse sǫg