Anesthetizing can be defined as rendering a person or animal unconscious or insensible to pain during a medical procedure. However, there are other words that can be used to describe this process. Sedating, numbing, and tranquilizing are all synonyms of anesthetizing. They all refer to the process of calming or reducing sensations in the body. Additionally, terms like deadening and dulling could be used to describe this process as well. These words are often interchangeable and can be used in place of anesthetizing depending on the context. Overall, these synonyms help expand the vocabulary and allow for more descriptive language when discussing medical treatments or procedures.