swabber

noun5

1. •
   One who swabs a floor or deck.

   • The master, the swabber, the boatswain, and I, The gunner, and his mate, Lov'd Mall, Meg, and Marian, and Margery, But none of us car'd for Kate: […] — 1610
2. •
   (historical) An interior officer on British warships, responsible for seeing that the ship was kept clean.
3. •
   An instrument for swabbing.
4. •
   A baker's implement for cleaning ovens.
5. •
   Four privileged cards, formerly used in betting in whist.