What is to remove, usually to an inferior position; to consign; to transfer; specifically, to send into exile; to banish. It [the Latin language] was relegated into the study of the scholar. Milman called?

relegate — To remove, usually to an inferior position; to consign; to transfer; specifically, to send into exile; to banish. It [the Latin language] was relegated into the study of the scholar. Milman. (Webster's 1913.)