mesocyclone Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a rotating column of air within a severe thunderstorm. Example Sentence The meteorologist warned of a potential mesocyclone forming in the area. Synonyms vortex; whirlwind; cyclone Antonyms calm; clear sky Hear It! Say It! Write It! mesocyclone Switch to cursive Start Share with your friends:
