The word "jog" typically refers to a form of exercise that involves running at a slow, steady pace. It can also mean to give someone or something a gentle push or reminder. In a broader sense, "jog" can imply stirring memories or thoughts, as in "jogging someone's memory."
The word "jog" comes from the early 15th century, possibly from the Middle English "joggen," which means to shake or shake off. Its origins may also be linked to the Dutch word "joggen," meaning to shake or haul.