Where does “stały” come from?

stały (Silesian) comes from Old Polish stały, from Old Polish -ły, from Proto-Slavic -lъ — From verbs, forms participles; From intransitive...

stały (Silesian): constant

Definitions

  1. constant

Ancestry of “stały”, step by step

StepLanguageWordMeaning
1Old Polishstałycontant, persistent; single-minded
2Old Polish-łyforms adjectives from intransitive verbs
3Proto-Slavic-lъFrom verbs, forms participles; From intransitive...
Every word from Proto-Slavic -lъEvery word from Old Polish -łyEvery word from Old Polish stały