mueca f. grimace.
muerte f. death.
muerto, -a dead, lifeless, dying.
muerto, -a m. f. dead person, corpse.
muestra f. indication, token, proof.
mujer f. woman, wife.
mula f. mule.
mullido, -a soft.
mundano, -a worldly, of the world.
mundo m. world, earth, society.