ciguatera Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a tropical disease caused by ingesting a poison found in certain marine fishes Example Sentence Because she contracted ciguatera in June Constance could not return. Synonyms tropical disease; disease from eating fish; disease Antonyms good health Hear It! Say It! Write It! ciguatera Switch to cursive Start Share with your friends: