- (bulkhead) a partition that divides a ship or plane into compartments
- (Bulkhead (barrier)) A bulkhead is a retaining wall, such as a bulkhead within a ship or a watershed retaining wall. It may also be used in mines, to contain flooding.
- (Bulkhead (ship)) A bulkhead is an upright wall within the hull of a ship or within the fuselage of an airplane. Other kinds of partition elements within a ship are decks and deckheads.
- (Bulkhead (Transformers)) Bulkhead is the name of several fictional characters in the various Transformers universes. All incarnations of Bulkhead are Autobots.
- (bulkhead) A vertical partition dividing the hull into separate compartments; often made watertight to prevent excessive flooding if the ship's hull is breached; A similar partition in an aircraft or spacecraft; Mechanically, a partition or panel through which connectors pass, or a connector ...
- (Bulkhead) The walls of the boat
- (Bulkhead) A ‘wall’ sealing off one end of a kayak to form a watertight compartment. Normally seen in sea kayaks.
- (Bulkhead) A “soffit” in Canadian usage. The under surface of a lowered portion of the ceiling.
- (Bulkhead) Near water, the retaining wall which separates a body of water from land. In a building, the enclosure for the top of a stairway at the roof level of a building.
- (Bulkhead) the insulated partition between the engine and the passenger compartment.
- (bulkhead) An interior wall in a vessel. Sometimes bulkheads are also watertight, adding to the vessel's safety.
- (bulkhead) Transverse wall in a boat that usually bears weight and supplies hull support.
- (Bulkhead) A vertical partition inside the kayak designed to create separate chambers inside the boat. Bulkheads create watertight areas where gear can be safely stored.
- (Bulkhead) the foremost former of your airplane, on to which the engine is mounted.
- (Bulkhead) A partition separating one part of a ship, freight car, aircraft or truck from another part. A structure to resist water.
- (Bulkhead) A moveable wall structure in 50-meter pools that allows the pool to be setup for Short Course (yards/meters).
- (Bulkhead) Vertical plating that divides the ship into various spaces (walls).
- (Bulkhead) A wall, whether on land or on a ship. In the Navy everything is at sea, even if it is on dry land.
- (BULKHEAD) a vertical partition separating compartments
- (Bulkhead) special plastic fitting to provide a watertight seal through a plastic container or a flexible pond liner.
- (bulkhead) a retaining timber, steel, or reinforced concrete structure or a barrier of wooden timbers. Bulkheads consist of driven piles supporting a wall or a wall-like structure resisting the earth or other material and preventing sliding and overturning
- (Bulkhead) A term used to define a mounting style of connectors. Bulkhead connectors are designed to be inserted into a panel cutout from the rear (component side) or front side of the panel.
- (Bulkhead) A structure or partition to retain or prevent sliding of the land.
- (Bulkhead) Sealed compartment in a decked canoe or kayak. Bulkheads store flotation and other gear.
- A bulkhead is a set of metal door providing an outdoor entrance to the cellar.