1.
The pillar of a building
2.
Lower part of a building below the surface of the surrounding ground
3.
The portion of the structure between the surface of the surrounding ground and floor level of the building
4.
The lower surface of a room that people walk on
5.
Mainly meant for enclosing or dividing the space
6.
Made in the wall for the purpose of providing day light
7.
Provided between the bottom of the window frame and wall below it
8.
Movable barrier to provide acces to various spaces of a building
9.
A long set of steps inside a building joining the different levels
10.
A cover to provided on the top of the building to keep out rain, snow, sun, and wind
11.
A horizontal member in a building made up of concrete and iron reinforcement
12.
Horizontal member of step (stair)
13.
Vertical member of a step (stair)
14.
Element of building which are responsible for allowance of light, air, and heat inside building
15.
Cuboidal block of concrete which is placed at wall opening above door and windows
16.
An external, raised, open, flat area in either a landscape
17.
A fence or balustrade made of rails and posts
18.
A structure that has a roof and walls
19.
The front of a building, especially a large or attractive building
20.
An object or building that is easily seen and recognized from a distance, especially one that enables someone to establish their location
21.
Building material that is made by mixing together cement, sand, small stones and water
22.
A platform enclosed by a wall or bars on the outside of a building, with access from an upper-floor window or door
24.
A design plan or other technical drawing
25.
A person who designs buildings
