The siblings() method returns all of the specified element's siblings. Elements with the same parent are referred to as siblings.
jQuery traversing (which literally means "move through") is a technique for "finding" (or selecting) HTML components based on their relationships with other elements. Start with one option and work your way through it until you find the elements you want.
The jQuery traversing sibling function is used in order to find all the elements that are siblings of a particular element. It can be used in order to find all the links in a particular section or all the links on a particular page.