The crossword solution for the term WAL-MART is a four letter word. Wal-MART is an American multinational retail corporation that operates a chain of hypermarkets, discount department stores, and grocery stores. It was founded by Sam Walton in 1962 and incorporated on October 31, 1969. The company is headquartered in Bentonville, Arkansas. Wal-MART is the world's largest company by revenue, with over 11, 000 stores in 28 countries.