ACIDOPHILIC Meaning of ACIDOPHILIC in English [ ˌasɪdə(ʊ)'fɪlɪk , əˌsɪd- ]■ adjective Biology1》 relating to or denoting cells readily stained with acid dyes. 2》 growing best in acidic conditions. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004