The main equipment used in the sport of fencing is the **sword**, with three forms being utilized: the epee, foil, and sabre. Each type of sword has distinct rules regarding scoring and attacking. The sport involves skillful movements, strategy, and quick reflexes, as fencers aim to score points by touching their opponent with the blade while avoiding their attacks. Fencing is characterized by its focus on technique and mental acuity, making it a unique and dynamic athletic competition.