Where does “soruleană” come from?

soruleană (Romanian) comes from Romanian sora, from Romanian sor, from Latin soror, from Proto-Italic swezōr, from Proto-Indo-European swésōr, from Proto-Indo-European su-h₁ésh₂-ōr, from Proto-Indo-European h₁ésh₂r̥ — blood.

Ancestry of “soruleană”, step by step

StepLanguageWordMeaning
1Romaniansoradefinite nominative/accusative singular of soră
2Romaniansorskin shaved from a pig
3Latinsororsister; cousin, daughter of a father's brother;...
4Proto-Italicswezōrsister
5Proto-Indo-Europeanswésōrsister
6Proto-Indo-Europeansu-h₁ésh₂-ōr
7Proto-Indo-Europeanh₁ésh₂r̥blood
Every word from Proto-Indo-European h₁ésh₂r̥Every word from Proto-Indo-European su-h₁ésh₂-ōrEvery word from Proto-Indo-European swésōr