Clairgustance is a psychic ability that allows a person to perceive tastes and smells that are not physically present. It is one of the five major psychic senses, along with clairvoyance, clairaudience, clairsentience, and claircognizance. Clairgustance is often used to describe the ability to taste or smell something that is not there, but it can also be used to describe the ability to identify the flavors and aromas of foods and beverages. This can be a useful skill for chefs and sommeliers, as it can allow them to create more complex and flavorful dishes and drinks.