noun

• A type of storage compartment with a lock, usually used to store personal possessions for public use, such as in schools, railway stations, place of work, gyms, sports centers.
• A storage compartment on a ship, not necessarily one that can be locked.
• (rare) One who locks something.
• (automotive) A locking differential.
• (historical) A customs officer who guards a warehouse.
• (Louisiana) A closet.
• A surname.