Where does “upartość” come from?

upartość (Polish) comes from Polish uparty, from Polish -ty, from Old Polish -ty, from Proto-Slavic -tъ — Deverbal from mono-syllabic simple stems, forms...

upartość (Polish): stubbornness, obstinacy

Definitions

  1. stubbornness, obstinacy

Ancestry of “upartość”, step by step

StepLanguageWordMeaning
1Polishupartystubborn
2Polish-tyforms passive participles of simple -i, -y, -u or -ą stems (or verbs with the suffix -nąć) and causes apophony of ą→ę
3Old Polish-tyforms passive participles of simple -i, -y, -u or -ą stems (or verbs with the suffix -nąć) and causes apophony of ą→ę
4Proto-Slavic-tъDeverbal from mono-syllabic simple stems, forms...
Every word from Proto-Slavic -tъEvery word from Polish -tyEvery word from Polish uparty