Merriam-Webster Collegiate Dictionary - luxembourg

 or Luxemburg  geographical name  1. province SE Belgium capital Arlon area 1706 square miles (4418 square kilometers), population 232,813  2. country W Europe between Belgium, France, & Germany; a grand duchy area 999 square miles (2597 square kilometers), population 392,000  3. city, its capital population 75,377  • ~er or Luxemburger noun  • ~ian or Luxemburgian adjective