Prejump is a term used to describe a preparatory movement before jumping. There are several synonyms for this term that can be used to convey the same meaning. Some of these synonyms include "preleap," "anticipatory jump," "preparatory hop," "preliminary bound," and "preliminary spring." All of these terms describe a movement that prepares an individual for a jump. Prejump is often used in the context of sports such as gymnastics, parkour, and high jump. However, any activity that involves jumping can benefit from a prejump movement as it can help to improve balance, precision, and overall performance.