Where does “Opaluch” come from?

Opaluch (Polish) comes from Polish opalić, from Polish o-, from Old Polish o-, from Proto-Slavic o(b)- — over.

Ancestry of “Opaluch”, step by step

StepLanguageWordMeaning
1Polishopalićto heat by burning some material; to singe; to...
2Polisho-prefix indicating a perfective verb
3Old Polisho-appears in front of some verbs meaning: to make something behave in a certain way, en-, be-, make
4Proto-Slavico(b)-over
Every word from Proto-Slavic o(b)- →Every word from Polish o- →Every word from Old Polish o- →