Derived is a term that is often used to describe something that has come from a particular source or has been developed through a particular process. However, its antonyms are words that describe what is not derived. Words like original, primary, and innate are antonyms for derived. These words suggest something that exists naturally or innately, rather than being the product of a process or action. So, if something is described as original, it means that it is not derived or copied from something else, but is unique and authentic. Similarly, when something is described as innate or primary, it means that it is an essential and inherent part of something, rather than being derived from it.