'jog' originates from Middle English, specifically the word 'joggen,' probably first recorded in the 16th century and perhaps of imitative or uncertain origin.

'jog' changed from Middle English 'joggen' and gradually became the modern English word 'jog' with senses including a light run and a small, repeated movement.

Initially, it meant 'to shake or move with short, quick motions,' but over time it evolved into its current main meanings of 'to run at a steady, moderate pace' and 'to cause someone to remember.'