Meaning of ARCANE in English

ARCANE

Something that is ~ is secret or mysterious. (FORMAL)

Until a few months ago few people outside the ~ world of contemporary music had heard of Gorecki.

ADJ

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .