Prizefighting is a combat sport where two fighters compete for a financial prize. There are several other words that can be used as synonyms for prizefighting. One such word is boxing, which refers to the sport of fighting with gloves and punching an opponent. Another term is pugilism, which is an old-fashioned word for boxing. A third synonym for prizefighting is bare-knuckle boxing, which refers to a form of boxing where fighters do not wear gloves and hit their opponents with their bare knuckles. Lastly, a colloquial term for prizefighting is the sweet science, which was coined by sportswriter AJ Liebling to describe the art of boxing.