Where does “couso” come from?

couso (Italian) comes from Italian uso, from Latin ūsus, from Latin ūtor, from Proto-Slavic *ǫtorъ, from Proto-Slavic torъ, from Proto-Slavic terti, from Proto-Indo-European terh₁- — to rub, turn; to drill, pierce.

couso (Italian): joint use

Definitions

  1. joint use

Ancestry of “couso”, step by step

StepLanguageWordMeaning
1Italianusouse; custom, habit; first-person singular present...
2Latinūsususe, employment, exercise, advantage
3Latinūtorto use, make use of, employ
4Proto-Slavic*ǫtorъcroze
5Proto-Slavictorъpaddock, pen
6Proto-Slavictertito rub, to scrape; to polish
7Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce
Every word from Proto-Indo-European terh₁-Every word from Proto-Slavic tertiEvery word from Proto-Slavic torъ