'predilection' originates from Latin, specifically the word 'praediligere,' where 'prae-' meant 'before' and 'diligere' meant 'to choose or love.'

'praediligere' transformed into the French word 'prédilection,' and eventually became the modern English word 'predilection' through Middle English.

Initially, it meant 'to choose or love before others,' but over time it evolved into its current meaning of 'a preference or special liking for something.'