Definitions:
an absorbent pad or piece of material, often on a stick or rod, used in surgery and medicine for cleaning wounds and skin, applying medication, or taking specimens.

a mop or other absorbent device for cleaning or mopping up a floor or other surface.

a contemptible person

take a specimen of tissue or secretions from (a person or part of the body) for examination

clean (a floor or other surface) with a mop or other absorbent device