'transformation' originates from Latin, specifically the word 'transformatio,' where 'trans-' meant 'across' and 'formatio' meant 'a forming or shaping.'

'transformatio' transformed into the Old French word 'transformacion,' and eventually became the modern English word 'transformation' through Middle English.

Initially, it meant 'a forming or shaping across,' but over time it evolved into its current meaning of 'a thorough or dramatic change in form or appearance.'