The term 'ongoing drama' can be summarized by two crossword solutions: SOAP (4 letters) and SERIAL (6 letters). SOAP is a type of ongoing drama that has been popular since the 1930s. It is a type of radio or television program that follows the lives of a group of characters in a serialized format. SERIAL is another type of ongoing drama, usually seen in movies or television series, where each episode builds on the previous one and the story is told over multiple episodes.