The term "left" refers to one of the two primary directions in space, opposite to "right." When facing forward, your left side is the side that is on the left of your body. For example, if you raise your left hand, it is the hand that is closest to the left side of the road when driving in countries that follow right-hand traffic. In everyday life, we often use "left" to give directions or describe locations. For instance, if someone says to turn left at the next intersection, they mean to turn toward the left side of the street. Understanding left and right is essential for navigation and communication in various activities, from sports to dance.