BB: Masks worn by doctors during the Plague. The protective suit of the plague doctor consisted of a heavy fabric overcoat that was waxed, a mask with glass eye openings and a cone nose shaped like a beak to hold scented substances and straw.
Boggart An English folklore creature known for its relentless mischief. Can be quite malicious. Pranks include turning milk sour, waking sleeping babies, frightening pets etc. They cannot be reasoned with and are difficult to be rid of.