Where does “úplněk” come from?

úplněk (Czech) comes from Czech úplný, from Czech plný, from Old Czech plný, from Proto-Slavic pьlnъ, from Proto-Balto-Slavic pílˀnas, from Proto-Indo-European pl̥h₁nós, from Proto-Indo-European pleh₁- — to fill.

úplněk (Czech): full moon

Definitions

  1. full moon

Ancestry of “úplněk”, step by step

StepLanguageWordMeaning
1Czechúplnýcomplete
2Czechplnýfull
3Old Czechplný—
4Proto-Slavicpьlnъfull
5Proto-Balto-Slavicpílˀnasfull
6Proto-Indo-Europeanpl̥h₁nósfull
7Proto-Indo-Europeanpleh₁-to fill

Words derived from “úplněk”

Every word from Proto-Indo-European pleh₁- →Every word from Proto-Indo-European pl̥h₁nós →Every word from Proto-Balto-Slavic pílˀnas →
úplněk — Etymology, Origin & Word History | Etymology Explorer