mole in Polish

A naevus, a pigmented, slightly raised, and sometimes hairy spot on the skin.

A naevus, a pigmented, slightly raised, and sometimes hairy spot on the skin.

Any of several small, burrowing, insectivorous mammals of the family Talpidae.

Any of several small, burrowing, insectivorous mammals of the family Talpidae.

(nautical) A massive structure, usually of stone, used as a pier, breakwater or junction between places separated by water.

(chemistry, physics) In the International System of Units, the base unit of amount of substance; the amount of substance of a system which contains exactly 6.02214076×1023 elementary entities (atoms, ions, molecules, etc.). Symbol: mol. The number of atoms is known as Avogadro’s number. [from 1897]

A hemorrhagic mass of tissue in the uterus caused by a dead ovum.