Show unsteadiness can be described as a WOBBLE, which is a movement that is not steady or balanced. It is usually caused by an imbalance in the body or an object, and can be seen in many different contexts. For example, a person may show unsteadiness when they are walking due to an injury or illness, or an object may WOBBLE when it is not properly balanced. Wobbling can also be used to describe a situation that is not stable or secure, such as a political or economic situation.