Where does “siedzonko” come from?

siedzonko (Polish) comes from Polish siedzenie, from Polish -enie, from Old Polish -enie, from Proto-Slavic -nьje, from Proto-Slavic -ьje — Denominal, forming collective nouns; Deverbal ,...

Ancestry of “siedzonko”, step by step

StepLanguageWordMeaning
1Polishsiedzenieseat; backside, buttock
2Polish-enieverbal noun suffix
3Old Polish-enieforms verbal nouns
4Proto-Slavic-nьjeDeverbal, forming action nouns
5Proto-Slavic-ьjeDenominal, forming collective nouns; Deverbal ,...
Every word from Proto-Slavic -ьje →Every word from Polish -enie →Every word from Old Polish -enie →