cricetid Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a family of small rodents that includes hamsters and voles. Example Sentence The hamster is an example of a cricetid that is kept as a pet. More Example Sentences Cricetids can be found in grassy areas. Synonyms rodent; hamster; vole Antonyms cat Hear It! Say It! Write It! cricetid Switch to cursive Start Share with your friends: