buildingsupport

noun
UK /ˈbɪl.dɪŋ səˈpɔːt/
US /ˈbɪl.dɪŋ səˈpɔːrt/

A building support is a strong part that holds a building up so it does not fall down.

The workers put a big building support under the roof to keep it safe.


OTHER MEANINGS

2. Help or money given to keep a building project going.

The city gave building support to the new library so it could open on time.

3. A person or group that helps a building plan succeed.

The engineer was a strong building support for the whole team.

4. A computer feature that keeps a building design program working well.

The app needs building support to run the 3D model smoothly.