From the Polish city of Białystok (Yiddish ביאַלאָסטאָק (Bialostok)).
ביאַלי • (byali) m
- bialy
- Justus van de Kamp et al., “ביאַלי” in Jiddisch-Nederlands Woordenboek [Yiddish-Dutch Dictionary], Amsterdam: Stichting Jiddische Lexicografie, 1987-present (ongoing). [1].