Jacket crown is a term used in dentistry to describe a type of dental crown that covers the entire tooth. However, there are several synonyms for the term jacket crown, including full coverage crown, full crown, complete coverage crown, cap, and dental cap. These terms are interchangeable and refer to the same type of dental restoration. Dental crowns are used to help restore damaged, broken or decayed teeth, providing a natural-looking and durable solution. For those needing dental work, it's important to understand these synonyms to ensure proper communication with the dentist and to make informed decisions about dental treatment.