masquerader

n.

Marxist-Leninist, marzipan, masc, mascara, mascot, masculine, masculinity, maser, mash, mask, masked ball, masking tape, masochism, masochist, masochistic, mason, masonic (also Masonic), masonry, masque, masquerade, mass, Mass (also mass), mass communications, mass hysteria, mass media, mass-produce, Massachusetts, massacre, massage, masseur, massif, massive, massively, massiveness, massless, mast, mast-head, mastectomy, mastemaster, master,