nyelvhatár
A nyelvhatár, often translated as language border or linguistic frontier, refers to the geographical boundary where one language or dialect ends and another begins. It is not always a sharp, easily defined line but can be a transitional zone where features of both languages or dialects coexist and blend. These zones are often characterized by mixed languages or dialects that incorporate elements from both surrounding linguistic communities.
The formation of language borders can be influenced by various historical, social, and geographical factors. Migration
The study of language borders is important in linguistics and sociolinguistics. It helps researchers understand language