installation
nounUK /ˌɪn.stəˈleɪ.ʃən/
US /ˌɪn.stəˈleɪ.ʃən/
The act of putting something in place so it is ready to use.
The installation of the new playground took two days.
OTHER MEANINGS
2. A piece of equipment or machinery that has been set up for use.
The factory added a new computer installation to speed up production.
3. An art show where objects are arranged in a space for people to walk through.
We visited an art installation made of lights and mirrors.
4. The process of officially giving someone a new job or position.
The installation of the new mayor happens next Monday.