build‧ing S1 W1
a structure such as a house, church, or factory, that has a roof and walls:
They need money to pay for new buildings.
The offices are on the top two floors of the building.
a farmhouse and other farm buildings
the process or business of building things:
There is a limited supply of land for building.
stone, timber, and other building materials
The enquiry recommended the building of a tunnel.