'predictably' originates from the Latin word 'praedicere,' where 'prae-' meant 'before' and 'dicere' meant 'to say.'

'praedicere' transformed into the French word 'prédire,' and eventually became the modern English word 'predict' through Middle English.

Initially, it meant 'to say before,' but over time it evolved into its current meaning of 'to foresee or expect.'