Where does “corajous” come from?

corajous (Middle English) comes from Old French corageus, from Old French us, 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.

Ancestry of “corajous”, step by step

StepLanguageWordMeaning
1Old Frenchcorageusbrave; valiant
2Old Frenchustradition or custom
3Latinūsususe, employment, exercise, advantage
4Latinūtorto use, make use of, employ
5Proto-Slavic*ǫtorъcroze
6Proto-Slavictorъpaddock, pen
7Proto-Slavictertito rub, to scrape; to polish
8Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

Words derived from “corajous

Every word from Proto-Indo-European terh₁-Every word from Proto-Slavic tertiEvery word from Proto-Slavic torъ