Where does “łonko” come from?

łonko (Lower Sorbian) comes from Lower Sorbian łono, from Proto-Slavic lono, from Proto-Indo-European logʰ-s-no-.

Ancestry of “łonko”, step by step

StepLanguageWordMeaning
1Lower Sorbianłonohug; armful
2Proto-Slaviclonolap
3Proto-Indo-Europeanlogʰ-s-no-—
Every word from Proto-Indo-European logʰ-s-no- →Every word from Proto-Slavic lono →Every word from Lower Sorbian łono →
łonko — Etymology, Origin & Word History | Etymology Explorer