'inflate' originates from Latin, specifically the word 'inflare,' where 'in-' meant 'into' and 'flare' meant 'to blow.'

'inflare' transformed into the French word 'enfler,' and eventually became the modern English word 'inflate' through Middle English.

Initially, it meant 'to blow into something,' but over time it evolved into its current meaning of 'to expand by filling with air or gas.'