ALL meanings of military pentathlon
mil·i·tar·y pen·tath·lon
M m - noun military pentathlon an athletic contest comprising five different events, a 300-meter freestyle swim, a 4000-meter cross-country run, a 5000-meter equestrian steeplechase, épée fencing, and pistol target-shooting at 25 meters, the winner being the contestant with the highest total score. 1