'academically-trained' originates from the word 'academic,' which comes from the Latin 'academicus,' and 'train,' from the Old French 'trainer,' meaning 'to drag or pull.'

'academic' evolved from the Latin 'academicus,' and 'train' from the Old French 'trainer,' eventually forming the modern English term 'academically-trained.'

Initially, 'academic' referred to the Academy of Plato, and 'train' meant 'to drag or pull,' but now it refers to formal education and preparation.