longhorned Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition adjective. having long horns; often used to describe certain animals. Example Sentence The katydid is a longhorned grasshopper. More Example Sentences Farmers raise longhorned cattle for their meat. Synonyms horned; tusked Antonyms pig; cat Hear It! Say It! Write It! longhorned Switch to cursive Start Share with your friends: