Where does “čtyřčlenný” come from?

čtyřčlenný (Czech) comes from Czech čtyři, from Old Czech [[čtyřie]], [[čtyři]], from Proto-Slavic četyre, from Proto-Balto-Slavic ketures, from Proto-Indo-European kʷetwóres, from Proto-Indo-European kʷe- — and.

čtyřčlenný (Czech): four-membered, four-member

Definitions

  1. four-membered, four-member

Ancestry of “čtyřčlenný”, step by step

čtyřčlenný traces back through two separate lines of ancestry.

via Czech čtyři

StepLanguageWordMeaning
1Czechčtyřifour
2Old Czech[[čtyřie]], [[čtyři]]—
3Proto-Slavicčetyrefour
4Proto-Balto-Slavicketuresfour
5Proto-Indo-Europeankʷetwóresfour
6Proto-Indo-Europeankʷe-and

via Czech člen

StepLanguageWordMeaning
1Czechčlenmember
2Proto-Slavicčelnъsegment, part; member
3Proto-Indo-Europeankʷel-to turn
Every word from Proto-Indo-European kʷe- →Every word from Proto-Indo-European kʷetwóres →Every word from Proto-Balto-Slavic ketures →