Slot /(?)/

Slot

n.
  1. A broad, flat, wooden bar; a slat or sloat.
  2. A bolt or bar for fastening a door. [Prov. Eng.]
  3. A narrow depression, perforation, or aperture; esp., one for the reception of a piece fitting or sliding in it.

Slot

v. t.
  1. To shut with violence; to slam; as, to slot a door. [Obs. or Prov. Eng.]

Slot

n.
  1. The track of a deer; hence, a track of any kind.
    As a bloodhound follows the slot of a hurt deer.