MEDICEAN Meaning of MEDICEAN in English [ ˌmɛdɪ'tʃi:ən , -'si:ən , mɛ'di:tʃɪən ]■ adjective relating to the Medici, a powerful Italian family who effectively ruled Florence in the 15th century. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004