String segmentation is breaking a string into smaller strings or segments. This can be done in several ways, depending on the desired outcome. Common methods of string segmentation include character delimitation, word delimitation, and sentence delimitation.
When you segment a string, you essentially break it down into smaller strings. These smaller strings can then be processed individually. For example, you could use string segmentation to split a list of names into individual strings. This would allow you to loop through the list and process each name separately.