More Than A Cold is a term used to describe illnesses that are more severe than the common cold. The crossword solution for this term is FLU, which stands for influenza. Influenza is a contagious respiratory illness caused by a virus and can lead to serious complications such as pneumonia. Symptoms of the FLU include fever, chills, cough, sore throat, runny or stuffy nose, muscle or body aches, headaches, and fatigue.