Jolt is a term used to describe a sudden, sharp movement or shock. Jostle is a related term which means to push or shove someone or something in a rough manner. Shock is another related term which means to cause a sudden and intense feeling of fear, surprise, or dismay. Together, these terms can be used to describe a situation in which someone or something is suddenly pushed or shoved in a rough manner, causing a sudden and intense feeling of fear, surprise, or dismay.