longlegs Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a type of insect with long legs. Example Sentence The spider in the corner is a daddy longlegs. More Example Sentences Many longlegs are found in wet areas. Synonyms insect; bug; creature Antonyms short; petite Hear It! Say It! Write It! longlegs Switch to cursive Start Share with your friends: