ELECTROCHROMISM Meaning of ELECTROCHROMISM in English [ ɪˌlɛktrə(ʊ)'krəʊmɪz(ə)m ]■ noun the property of changing colour when placed in an electric field.Derivativeselectrochromic adjective Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004