\Bel"gic\, a. [L. Belgicus, fr. Belgae the Belgians.]
1. Of or pertaining to the Belg[ae], a German tribe who
   anciently possessed the country between the Rhine, the
   Seine, and the ocean.

         How unlike their Belgic sires of old. --Goldsmith.

2. Of or pertaining to the Netherlands or to Belgium.