Where does “trzynastoletni” come from?

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

trzynastoletni (Polish): thirteen-year-old, thirteen-year-long

Definitions

  1. thirteen-year-old, thirteen-year-long

Ancestry of “trzynastoletni”, step by step

trzynastoletni traces back through two separate lines of ancestry.

via Polish letni

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

via Polish trzynaście

StepLanguageWordMeaning
1Polishtrzynaściethirteen
2Proto-Slavic*tri na desęte
Every word from Proto-Indo-European leh₁tómEvery word from Proto-Slavic lětoEvery word from Polish lato
trzynastoletni — Etymology, Origin & Word History | Etymology Explorer