proper nounGlaesārĭaGLAESARIA☆ KeepMeaningan amber island in the North SeaLewis & Short 1879ModernAs printed, 1879GLAESARIALEWIS & SHORTGLAESARIAGlaesārĭa (Glēs-), ae (sc. insula), f. glaesum, I. an amber island in the North Sea, also called Burcana, Plin. 4, 13, 27, § 97; 37, 3, 11, § 42.Read the whole entry