D defs.my
Entry 2 senses Webster, 1913

Compartment

/kəm-pär'-tmənt/ · Com·part·ment · IPA /kəmˈpɑɹtmənt/
01 n. One of the parts into which an inclosed portion of space is divided, as by partitions, or lines; as, the compartments of a cabinet, a house…
  1. 1.
    One of the parts into which an inclosed portion of space is divided, as by partitions, or lines; as, the compartments of a cabinet, a house, or a garden.
    “In the midst was placed a large compartment composed of grotesque work.” Carew.
  2. 2.
    One of the sections into which the hold of a ship is divided by water-tight bulkheads.(Shipbuilding)