Half-pike is a term that is commonly used in diving and refers to a specific type of dive that involves a forward approach and then jumping off one foot to perform a front flip while grabbing the toes with both hands. However, there are a few different synonyms that can be used instead of half-pike, including front pike, front somersault pike and front flip pike. Each one of these phrases describes the same type of dive and can be used interchangeably with half-pike depending on personal preference. Regardless of the terminology used, this type of dive requires a great deal of skill and practice to execute correctly.