Anesthetization refers to the process of administering anesthesia to a patient to make them unconscious or numb to pain. However, there are several synonyms that can be used to describe this process. One such synonym is sedation, which is a state of reduced consciousness that calms the patient and helps them relax. Another synonym is narcosis, which refers to a state of unconsciousness induced by a drug or other medical treatment. A third synonym is anesthesia, which is the general term used to describe the process of numbing or putting a patient to sleep for a medical procedure. Whatever the term used, anesthetization is a vital aspect of modern medical care.