A "zigzag" is a pattern or movement that alternates sharply between two directions, creating a series of angles. This shape can be seen in various contexts, such as in art, design, and nature. For example, the path of a lightning bolt often resembles a zigzag due to its erratic movement. In addition to visual patterns, zigzagging can describe a method of travel or navigation. When someone moves in a zigzag manner, they change direction frequently, which can be useful for avoiding obstacles. This technique is often employed in sports, such as football or basketball, to evade opponents.