kronosaur Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a type of large marine reptile that lived during the late cretaceous period. Example Sentence I saw a kronosaur skeleton at the museum. More Example Sentences Scientists study fossils of the kronosaur. Synonyms marine reptile; prehistoric creature; dinosaur Antonyms leaf Hear It! Say It! Write It! kronosaur Switch to cursive Start Share with your friends:
