galvanicEnglishOxford New American Dictionarygalvanic /ɡalˈvanik, ɡælˈvænɪk / ▸ adjective 1 relating to or involving electric currents produced by chemical action. 2 sudden and dramatic: hurry with awkward galvanic strides. – DERIVATIVES galvanically /-ik(ə)lē/ adverb– ORIGIN late 18th century : from French galvanique, from Galvani, Luigi.