[{"Bold_text": "adjective", "List Items": ["not essential or inherent; not a basic part or quality; extraneous:facts that are extrinsic to the matter under discussion.Antonyms: intrinsic", "being outside a thing; outward or external; operating or coming from without:extrinsic influences.", "Anatomy.(of certain muscles, nerves, etc.) originating outside the anatomical limits of a part.Antonyms: intrinsic"]}]