Corned beef is a type of beef that has been cured in a BRINE solution. The BRINE solution is made up of salt, water, and other spices, and the beef is left to soak in the mixture for several days. The result is a salty, flavorful meat that is often served as part of a traditional Irish meal. The term 'corned beef' comes from the fact that the salt used in the BRINE was once referred to as 'corns' of salt. The crossword solution for the term 'Corned Beef Solution' is 'BRINE, ' which is the liquid mixture used to cure the beef.