installation

//ˌɪnstəˈleɪʃən//
B2Frequency Level 9Neutral
Visual representation of installation

Noun

installationSingular
installationsPlural
1

The act or process of installing something, such as equipment, software, or machinery.

The installation of the new software took about an hour.

2

A piece of equipment or machinery that has been installed in a particular place.

The building has a new heating installation.

3

A military base or facility.

The military installation is located near the border.

4

An art exhibit or display, often large-scale and site-specific, designed to transform a space.

The museum's new installation uses light and sound to create an immersive experience.