n. A spot; a stain, as on a garment.n. Specificallyn. A small permanent abnormal spot on the surface of the human body, usually of a dark color and slightly elevated, and often hairy; a pigmentary nævus; also, a vascular nævus See nævus.To spot or stain.n. An insectivorous mammal of the family Talpidæ (which see for technical characters).n. A kind of plow or other implement drawn or driven through the subsoil in making drains; a mole-plow.n. The rodent bathyergue or mole-rat of South Africa, Bathyergus maritimus.To clear of molehills.To burrow or form holes in, as a mole: as, to mole the earth.To destroy moles.n. A mound or massive work, formed largely of stone, inclosing a harbor or anchorage, to protect it from the violence of the waves.n. A form of ancient Roman mausoleum, consisting of a round tower on a square base, insulated, encompassed with columns, and covered with a dome.n. A somewhat shapeless, compact fleshy mass occurring in the uterus, either due to the retention and continued life of the whole or a part of the fetal envelops after the death of the fetus (a maternal or true mole), or being some other body liable to be mistaken for this, as the membrane in membranous dysmenorrhea, or perhaps a polypus (a false mole).n. Coarse meal mixed with salt, in ancient times used in sacrifices.To speak.