👉 Extendible refers to something that can be extended or expanded upon. It is an adjective used in many fields, including mathematics and computer science, to describe a concept that can be made more complex or adaptable. In this sense, "extendible" can mean that a system or object can accommodate additional functionality or capabilities beyond what it was originally designed for. For example, if an object is extendible, it can be modified or enhanced in some way to improve its performance or functionality. Extending the