Slot

Part of speech: noun (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.

Part of speech: noun (n.)

The track of a deer; hence, a track of any kind. Milton. As a bloodhound follows the slot of a hurt deer. Sir W. Scott.

Part of speech: verb (v.)

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