Where does “cudzołożnica” come from?

cudzołożnica (Polish) comes from Polish cudzołożnik, from Polish cudzołożyć, from Polish łoże, from Proto-Slavic lože, from Proto-Indo-European logʰ-yo-m, from Proto-Indo-European legʰ- — to lie.

Ancestry of “cudzołożnica”, step by step

StepLanguageWordMeaning
1Polishcudzołożnikadulterer
2Polishcudzołożyćto commit adultery
3Polishłożefour-poster; bed
4Proto-Slavicložebed
5Proto-Indo-Europeanlogʰ-yo-m
6Proto-Indo-Europeanlegʰ-to lie
Every word from Proto-Indo-European legʰ-Every word from Proto-Indo-European logʰ-yo-mEvery word from Proto-Slavic lože