Eskrima is a Filipino martial art that uses stick and blade weapons for striking and blocking techniques. It is also known by other names such as arnis and kali. These are synonymous terms that refer to the same martial art with minor variations in training methodology and regional differences in culture. The term escrima is more commonly used in the West, whereas arnis is the preferred term in the Philippines. Kali, on the other hand, is the term used to describe the martial art that combines both empty-hand techniques and weapons-based systems. Regardless of the name, eskrima is a highly respected martial art that continues to gain popularity around the world due to its practicality and effectiveness.