Where does “liseł” come from?

liseł (Polish) comes from Polish Lis, from Polish Listopad, from Old Polish listopad, from Proto-Slavic listopadъ, from Proto-Slavic pasti, from Proto-Balto-Slavic pāˀstéi, from Proto-Indo-European péh₂sti, from Proto-Indo-European peh₂- — to protect; to shepherd.

Ancestry of “liseł”, step by step

StepLanguageWordMeaning
1PolishLisfox
2PolishListopadNovember
3Old PolishlistopadNovember
4Proto-Slaviclistopadъleaf fall; time of leaf fall
5Proto-Slavicpastito pasture; to herd; to fall
6Proto-Balto-Slavicpāˀstéi
7Proto-Indo-Europeanpéh₂stito guard, to protect; to shepherd
8Proto-Indo-Europeanpeh₂-to protect; to shepherd
Every word from Proto-Indo-European peh₂-