Touchmove is a term used in the context of games, particularly in board games and card games. It refers to a rule that states once a player touches a piece or card, they must move it or play it, if possible. This rule helps maintain the flow of the game and prevents players from changing their minds after making a decision. In many games, Touchmove is important for ensuring fairness and clarity. It encourages players to think carefully before making a move, as touching a piece signifies commitment. This rule is commonly found in games like chess and checkers, where strategic planning is essential.