This is the 3408th most frequent German word.
installation
The act of putting something in place or setting something up for use.
The word 'Installation' refers to the process of setting up the software.
Die Installation der Software verlief problemlos.
The installation of the software went smoothly.
Here, 'Installation' denotes the setup of equipment or infrastructure within the building.
Die technische Installation im Gebäude wurde von Fachleuten durchgeführt.
The technical installation in the building was carried out by professionals.
In this context, 'Installation' describes an art exhibit or arrangement, typically conceptual in nature.