(a) A woman who is in charge or control; the mistress of a household; (b) a sovereign lady, ruler, queen; also fig.; (c) used of a supernatural being: goddess, tutelary spirit, patron saint; (d) used……

(a) A high official, civil or military; a governor, ruler, leader; also, of a ship: maister of the flete, the flagship; (b) applied to God, Christ, a heathen god; (c) one in charge of a guild……