Bilećanka

"Bilećanka" is a demonym referring to a female inhabitant or native of Bileća, a town located in Republika Srpska, Bosnia and Herzegovina. The masculine form is "Bilećanin." It is also used as an adjective to describe something originating from or associated with Bileća, when referring to feminine nouns. For example, "Bilećanka košulja" would mean "a shirt from Bileća" (assuming "košulja" is a feminine noun in context). The term is based on the town's name, Bileća, and the common Slavic suffix "-anka" used to denote female inhabitants of a place.