'frantic' originates from Middle English, specifically the word 'frentik,' where 'frenetik' meant 'insane.'

'frentik' changed from the Old French word 'frenetique' and eventually became the modern English word 'frantic.'

Initially, it meant 'insane or mad,' but over time it evolved into its current meaning of 'wild or distraught with fear, anxiety, or other emotion.'