Wall(n.)
- A kind of knot often used at the end of a rope; a wall knot; a wale.
Wall(n.)
- A work or structure of stone, brick, or other materials, raised to some height, and intended for defense or security, solid and permanent inclosing fence, as around a field, a park, a town, etc., also, one of the upright inclosing parts of a building or a room.
Wall(n.)
- A defense; a rampart; a means of protection; in the plural, fortifications, in general; works for defense.
Wall(n.)
- An inclosing part of a receptacle or vessel; as, the walls of a steam-engine cylinder.