co·los·sal 
/kəˈlɑ:səl/ adjective
/kəˈlɑ:səl/ adjective : very large or great
▪ a colossal [=gigantic] statue ▪ Their business partnership turned out to be a colossal [=massive] failure. ▪ The meeting was a colossal [=huge, enormous] waste of time.
▪ a colossal [=gigantic] statue ▪ Their business partnership turned out to be a colossal [=massive] failure. ▪ The meeting was a colossal [=huge, enormous] waste of time.
