Biłos

== Polish == === Etymology === From another Slavic language, e.g. Czech or Ukrainian, from Proto-Slavic *bělъ (“white”). === Pronunciation === IPA(key): /ˈbi.wɔs/ Rhymes: -iwɔs Syllabification: Bi‧łos === Proper noun === Biłos m pers a male surname ==== Declension ==== === Proper noun === Biłos f (indeclinable) a female surname === Further reading === “Biłos”, in Internetowy słownik nazwisk w Polsce [Internet dictionary of surnames in Poland], 2025–2030