Where does “jegomościulek” come from?

jegomościulek (Polish) comes from Polish jegomość, from Polish mość, from Old Polish miłość, from Proto-Slavic milostь, from Proto-Slavic milъ, from Proto-Balto-Slavic meiʔlos, from Proto-Indo-European meyl-.

Ancestry of “jegomościulek”, step by step

StepLanguageWordMeaning
1Polishjegomośćunspecified man
2Polishmośćmajesty
3Old Polishmiłośćmercy, also: grace, favour
4Proto-Slavicmilostьmercy
5Proto-Slavicmilъdear, nice, gentle, mild, soft, pleasant, polite
6Proto-Balto-Slavicmeiʔlos—
7Proto-Indo-Europeanmeyl-—
Every word from Proto-Indo-European meyl- →Every word from Proto-Balto-Slavic meiʔlos →Every word from Proto-Slavic milъ →