The term 'MAJOR CONTINENT' can be solved by the four-letter word 'ASIA'. ASIA is the world's largest and most populous continent, covering an area of 17, 212, 000 square miles and home to over 4.5 billion people. It is bordered by the Arctic Ocean to the north, the Pacific Ocean to the east, the Indian Ocean to the south, and Europe to the west. It is divided into 48 countries, including China, India, Japan, and Russia.