'installation' originates from Latin, specifically the word 'installare,' where 'in-' meant 'into' and 'stallare' meant 'to place.'

'installare' transformed into the French word 'installer,' and eventually became the modern English word 'installation' through Middle English.

Initially, it meant 'to place into a position,' but over time it evolved into its current meanings of 'setting up equipment' and 'a facility.'