What is esses meaning?

As an AI language model, I'm assuming you are referring to the term "Esses" meaning "S-shaped curves." The term is commonly used in racing or driving to refer to a stretch of road with multiple S-shaped curves in quick succession. These curves are typically challenging for drivers, requiring precise handling and control of the vehicle. The term "Esses" can also be used in geometry to describe the shape of an S-shaped curve or loop. In typography, an "S" curve is referred to as an "esses."