A low-lying region of north-eastern Poland known for its forests and lakes. Formerly part of East Prussia, it was assigned to Poland after the Second World War. Also called Masurian Lakes.
Definition of Masuria in US English:
Masuria
proper nounməˈso͝orēə
A low-lying forested region in northeastern Poland. Formerly part of East Prussia, it was assigned to Poland after World War II. Also called Masurian Lakes.