Enophthalmos is a medical condition that occurs when the eye recedes into the eye socket, causing it to appear smaller than usual. This condition can be caused by various factors such as trauma, inflammation, or tumors. Synonyms for enophthalmos include sunken eyes, posterior displacement of the globe, and recession of the eyeball. Additionally, medical professionals may also use terms such as globe retraction, deep-set eyes, or eye depression to describe this condition. Some other related terms include proptosis, which is the opposite of enophthalmos and refers to the bulging of the eye out of the eye socket. It is important to seek medical attention if experiencing any eye-related issues to prevent complications.