The crossword solution for the term 'RATON' is BOCA, which is a four-letter word. BOCA stands for 'Buenos Aires Open City Airport', which is an international airport located in Argentina. It is the busiest airport in the country and serves as a hub for Aerolineas Argentinas, the national airline of Argentina. The airport is also known as 'El Ratón' due to its proximity to the city of Buenos Aires.