Where does “dwustuletni” come from?

dwustuletni (Polish) comes from Polish letni, from Polish lato, from Proto-Slavic lěto, from Proto-Indo-European leh₁tóm.

dwustuletni (Polish): two hundred-year

Definitions

  1. two hundred-year

Ancestry of “dwustuletni”, step by step

dwustuletni traces back through two separate lines of ancestry.

via Polish letni

StepLanguageWordMeaning
1Polishletnisummer, summery, estival
2Polishlatosummer
3Proto-Slaviclětosummer; year
4Proto-Indo-Europeanleh₁tóm—

via Polish dwieście

StepLanguageWordMeaning
1Polishdwieścietwo hundred
2Old Polishdwieścietwo hundred
3Proto-Slavic*dъvě sъtě—
Every word from Proto-Indo-European leh₁tóm →Every word from Proto-Slavic lěto →Every word from Polish lato →