What is the term for losing the ability to judge your speed accurately?

The term for losing the ability to judge your speed accurately is known as speed adaptation, or more commonly Velocitization. This phenomenon occurs when a driver becomes accustomed to traveling at a certain speed over time; as a result, they may not accurately perceive their actual speed in different driving conditions, especially after long stretches of driving at a high speed.

This can lead to potentially dangerous situations if the driver fails to adjust their speed perception to the surrounding environment, such as when merging onto a highway or approaching a curve. Understanding this concept emphasizes the importance of being aware of how speed can feel different in various contexts and the need for conscious attention to speed limits, especially after driving for extended periods. This awareness helps ensure safer driving practices and reduces the risk of accidents associated with misjudged speeds.