Extrinsicality refers to the state of being influenced or shaped from external sources. When searching for antonyms, we can look for words that describe the opposite, meaning activities or behaviors that emanate from within oneself. Endogenous and intrinsic are some of the words that come to mind. Endogenous refers to things that originate from within the body, while intrinsic means belonging to the essential nature of a thing. Other antonyms for extrinsicality include self-driven, self-inspired, and self-motivated. These words all refer to qualities that emerge internally and are not the result of external influence. By understanding antonyms for extrinsicality, we get a better understanding of language and its use in communication.