The term FROG STEP is a combination of two words, LEAP and FROG. LEAP is a four letter word meaning to jump or spring forward with a sudden movement. FROG is an amphibian that is known for its ability to jump long distances. Together, the term FROG STEP refers to a type of movement that combines the jumping power of a FROG with the agility of a human. It is often used in sports such as martial arts, gymnastics, and dance.