Where does “leikkuuterä” come from?

leikkuuterä (Finnish) comes from Finnish leikkuu, from Finnish -uu, from Finnish -au, from Finnish -ao, from Proto-Finnic -ado, from Proto-Finnic -o, from Proto-Uralic -w.

leikkuuterä (Finnish): cutting blade, cutting edge

Definitions

  1. cutting blade, cutting edge

Ancestry of “leikkuuterä”, step by step

leikkuuterä traces back through two separate lines of ancestry.

via Finnish leikkuu

StepLanguageWordMeaning
1Finnishleikkuucutting
2Finnish-uuForms nouns from verbs
3Finnish-au
4Finnish-ao
5Proto-Finnic-ado
6Proto-Finnic-oForms action/result nouns from verbs
7Proto-Uralic-w

via Finnish terä

StepLanguageWordMeaning
1Finnishteräblade, edge; head; terminal part of the leg, foot
2Proto-Finnicteräblade, edge; ear of corn; grain, corn
3Proto-Finno-Permicteräedge
Every word from Proto-Uralic -wEvery word from Proto-Finnic -oEvery word from Finnish -uu