Where does “цѣна” come from?

цѣна (Old East Slavic) comes from Proto-Slavic cěna, from Proto-Balto-Slavic kainā́ˀ, from Proto-Indo-European kʷoynéh₂, from Proto-Indo-European kʷey- — to pay; to avenge.

Ancestry of “цѣна”, step by step

цѣна traces back through two separate lines of ancestry.

via Proto-Slavic cěna

StepLanguageWordMeaning
1Proto-Slaviccěnaprice; value
2Proto-Balto-Slavickainā́ˀprice
3Proto-Indo-Europeankʷoynéh₂payment; punishment, vengeance
4Proto-Indo-Europeankʷey-to pay; to avenge

via Proto-Slavic *cěnà

StepLanguageWordMeaning
1Proto-Slavic*cěnàprice

Words derived from “цѣна

Every word from Proto-Indo-European kʷey-Every word from Proto-Indo-European kʷoynéh₂Every word from Proto-Balto-Slavic kainā́ˀ