lizards Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition plural noun. a group of reptiles with four legs and long tails. Example Sentence Snakes and lizards are cold blooded. More Example Sentences Some lizards can change their color. Synonyms reptiles; skinks; iguanas Antonyms mammal Hear It! Say It! Write It! lizards Switch to cursive Start Share with your friends: