The term KING SNAKE can be summarized by the crossword solution COBRA, which is a five-letter word. The KING COBRA is a species of venomous SNAKE found in parts of India and Southeast Asia. It is the world's longest venomous SNAKE, with some specimens reaching up to 18.5 feet in length. The KING COBRA is an apex predator and feeds on other snakes, lizards, rodents, and birds. It is considered to be one of the most dangerous snakes in the world due to its large size and potent venom.