Support

• bearing wall

  Any wall supporting a floor or the roof of a building.

• pier

  (architecture) a vertical supporting structure (as a portion of wall between two doors or ...

Panel

• pane

  A panel or section of panels in a wall or door.

• dado

  Panel forming the lower part of an interior wall when it is finished differently from the rest...

Entrance

• door

  The entrance (the space in a wall) through which you enter or leave a room or building; the...

• arch

  A passageway under a curved masonry construction; "they built a triumphal arch to memorialize...

Also contains

• gable

  The vertical triangular wall between the sloping ends of gable roof.

• course

  (construction) a layer of masonry; "a course of bricks".

• proscenium

  The wall that separates the stage from the auditorium in a modern theater.

• wall panel

  Paneling that forms part of a wall.

• attic

  (architecture) a low wall at the top of the entablature; hides the roof.

• header

  Brick that is laid sideways at the top of a wall.

• chimney breast

  Walls that project out from the wall of a room and surround the chimney base.

• capstone

  A stone that forms the top of wall or building.

• Hadrian's Wall

  An ancient Roman wall built by Hadrian in the 2nd century; marked the northern boundary...

• sidewall

  A wall that forms the side of a structure.

• cavity wall

  A wall formed of two thicknesses of masonry with a space between them.

• parapet

  A low wall along the edge of a roof or balcony.

• Wailing Wall

  A wall in Jerusalem; sacred to Jews as a place of prayer and lamentation; its stones...

• firewall

  A fireproof (or fire-resistant) wall designed to prevent the spread of fire through a building...

• wainscoting

  A wainscoted wall (or wainscoted walls collectively).