A corneal transplant, also known as a penetrating keratoplasty, involves replacing a damaged or diseased cornea with healthy corneal tissue from a donor. However, there are other terms that can be used to describe this procedure. Some synonyms for corneal transplant include corneal graft, corneal replacement, corneal surgery, and keratoplasty. Each of these terms highlights a specific aspect of the procedure and can be useful when communicating with healthcare professionals. Regardless of the terminology used, a corneal transplant can greatly improve vision and quality of life for those suffering from corneal disease or injury.