1. One who nourishes; a person who supplies food, tends, or brings up; as: (a) A woman who has the care of young children; especially, one who suckles an infant not her own. (b) A person, especially a woman, who has the care of the sick or infirm. 2. One who, or that which, brings up, rears, causes to grow, trains, fosters, or the like. The nurse of manly sentiment and heroic ...
