Where does “stupięćdziesięcioletni” come from?

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

stupięćdziesięcioletni (Polish): one-hundred-fifty-year-old, one-hundred-fifty-year-long

Definitions

  1. one-hundred-fifty-year-old, one-hundred-fifty-year-long

Ancestry of “stupięćdziesięcioletni”, step by step

stupięćdziesięcioletni traces back through two separate lines of ancestry.

via Polish letni

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

via Polish [[sto]] [[pięćdziesiąt]]

StepLanguageWordMeaning
1Polish[[sto]] [[pięćdziesiąt]]—
Every word from Proto-Indo-European leh₁tóm →Every word from Proto-Slavic lěto →Every word from Polish lato →