Play-fight

SPAR

Boxers do this in training to practice without full force, often with padded gloves.

"Play-fight" hints at a light, practice battle, often seen in boxing or martial arts training. The answer "SPAR" fits because it describes exactly that—a controlled, mock combat session where opponents test skills without full force. The word itself is straightforward, with no hidden wordplay or puns, just a direct match between clue and answer. Think of boxers trading jabs in the ring to sharpen their reflexes.