"Sequential" refers to a process or arrangement where elements follow a specific order or sequence. This concept is commonly used in various fields, such as mathematics, computer science, and storytelling, where the arrangement of events or data is crucial for understanding or functionality. In programming, for example, a sequential algorithm executes a series of steps one after another, ensuring that each step is completed before the next begins. Similarly, in storytelling, a sequential narrative unfolds events in a logical order, allowing the audience to follow the plot easily and understand character development.