Where does “равноценный” come from?

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

равноценный (Russian): equal in value, equivalent

Definitions

  1. equal in value, equivalent

Ancestry of “равноценный”, step by step

равноценный traces back through two separate lines of ancestry.

via Russian цена́

StepLanguageWordMeaning
1Russianцена́price, cost
2Old East Slavicцѣна
3Proto-Slaviccěnaprice; value
4Proto-Balto-Slavickainā́ˀprice
5Proto-Indo-Europeankʷoynéh₂payment; punishment, vengeance
6Proto-Indo-Europeankʷey-to pay; to avenge

via Russian ра́вный

StepLanguageWordMeaning
1Russianра́вныйequal (the same in all respects)
Every word from Proto-Indo-European kʷey-Every word from Proto-Indo-European kʷoynéh₂Every word from Proto-Balto-Slavic kainā́ˀ