Where does “ūsūria” come from?

ūsūria (Latin) comes from Latin ūsūra, 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 “ūsūria”, step by step

ūsūria traces back through two separate lines of ancestry.

via Latin ūsūra

StepLanguageWordMeaning
1Latinūsūrause, enjoyment
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

via Swahili suria

StepLanguageWordMeaning
1Swahilisuriaconcubine
2Arabicسُرِّيَة

Words derived from “ūsūria

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