The Midewiwin (also spelled Midewin and Medewiwin) or the Grand Medicine Society is a secretive religion of the aboriginal groups of the Maritimes, New England and Great Lakes regions in North America. Its practitioners are called Midew and the practices of Midewiwin referred to as Mide. Occasionally, male Midew are called Midewinini, which sometimes is translated into English as either "shaman" or "medicine man". Name The preverb mide can be translated as "mystery," "mysterious," "spiritual,… (More on Midewiwin)