Where does “cisaillement” come from?

cisaillement (French) comes from French cisailler, from French cisailles, from Old French cisaille, from Vulgar Latin cisac(u)la, from Latin caesacula, from Latin caesaculum, from Latin caesus, from Latin caedō.

cisaillement (French): shear stress; windshear

Definitions

  1. shear stress; windshear

Ancestry of “cisaillement”, step by step

StepLanguageWordMeaning
1Frenchcisaillerto clip, shear
2Frenchcisaillesshears, clippers; second-person singular present...
3Old Frenchcisaille
4Vulgar Latincisac(u)la
5Latincaesacula
6Latincaesaculum
7Latincaesuscut, hewn, felled; struck, beaten; killed
8Latincaedōto cut, hew, fell
9Proto-Italickaidōto cut, to hew, to fell
10Proto-Indo-Europeankeh₂id-
Every word from Proto-Indo-European keh₂id-Every word from Proto-Italic kaidōEvery word from Latin caedō