Webster’s Revised Unabridged Dictionary · 1913 Electrum E·lec′trum (ē·lĕk′trŭm), n. [L., fr. Gr. ἤλεκτρον. See Electric, and cf. Electre, Electron.] 1. Amber. 2. An alloy of gold and silver, of an amber color, used by the ancients. 3. German-silver plate. See German silver, under German. ‹ Electrotypy Electuary ›