*belgic*

a. [ L. Belgicus, fr. Belgae the Belgians. ] 1. Of or pertaining to the Belgæ, a German tribe who anciently possessed the country between the Rhine, the Seine, and the ocean. [ 1913 Webster ]

How unlike their Belgic sires of old. Goldsmith. [ 1913 Webster ]

2. Of or pertaining to the Netherlands or to Belgium. [ 1913 Webster ]