A stabilizer is a device or mechanism designed to maintain stability and balance in various systems. In vehicles, for example, a stabilizer bar helps reduce body roll during turns, enhancing safety and comfort. In photography, a stabilizer can refer to equipment that minimizes camera shake, resulting in clearer images. In the context of food, a stabilizer is an additive that helps maintain the texture and consistency of products like ice cream or sauces. Common stabilizers include gelatin and pectin, which prevent separation and improve shelf life, ensuring that the food remains appealing and safe to consume.