Where does “kirf” come from?

kirf (Middle English) comes from Old English cyrf, from Finnish kurbi, from English curb, from French courbe, from Latin curbus, from Latin curvus, from Proto-Italic korwos, from Proto-Indo-European ḱorh₂wós — army.

Ancestry of “kirf”, step by step

StepLanguageWordMeaning
1Old Englishcyrfan instrument used for cutting; a cutting; what...
2Finnishkurbicurb
3EnglishcurbA concrete margin along the edge of a road; a...
4Frenchcourbecurve; curved; bent
5Latincurbus
6Latincurvusbent, crooked, curved
7Proto-Italickorwos
8Proto-Indo-Europeanḱorh₂wós
9Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
10Proto-Indo-Europeankr̥-to turn, to bend
11Proto-Indo-Europeanker-army
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-