The term 'Large Lizard' can be broken down into four crossword solutions: GILA (4 letters), MONITOR (7 letters), IGUANA (6 letters), and UTA (3 letters). GILA monsters are large lizards native to the southwestern United States and northern Mexico. The MONITOR lizard is a large species of lizard found in Africa, Asia, and Australia. Iguanas are large lizards native to Central and South America. Uta is another name for the side-blotched lizard, a species of lizard found in the western United States and northern Mexico.