The term 'Tokyo 2020 Swords' refers to the fencing events that will take place at the 2020 Summer Olympics in Tokyo, Japan. The crossword solution for this term is 'epees', which is a type of fencing sword with a triangular cross-section and a large bell guard. Epees are the heaviest of the three fencing swords and are used in the sport of fencing to score points by touching an opponent's target area.