Where does “неполноценность” come from?

неполноценность (Russian) comes from Russian неполноце́нный, from Russian полноце́нный, 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.

неполноценность (Russian): badness, deficiency, inferiority

Definitions

  1. badness, deficiency, inferiority

Ancestry of “неполноценность”, step by step

StepLanguageWordMeaning
1Russianнеполноце́нныйdefective, inferior
2Russianполноце́нныйof full value, valuable, full-fledged, complete, full
3Russianцена́price, cost
4Old East Slavicцѣна
5Proto-Slaviccěnaprice; value
6Proto-Balto-Slavickainā́ˀprice
7Proto-Indo-Europeankʷoynéh₂payment; punishment, vengeance
8Proto-Indo-Europeankʷey-to pay; to avenge
Every word from Proto-Indo-European kʷey-Every word from Proto-Indo-European kʷoynéh₂Every word from Proto-Balto-Slavic kainā́ˀ
неполноценность — Etymology, Origin & Word History | Etymology Explorer