tropical storm Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a severe weather system in tropical regions with strong winds and heavy rain. Example Sentence We are worried about the tropical storm coming this weekend. More Example Sentences People should prepare for a tropical storm. Synonyms cyclone; hurricane; typhoon Hear It! Say It! Write It! tropical storm Switch to cursive Start Share with your friends: