- corn, maize, Indian corn, Zea mays - tall annual cereal grass bearing kernels on large ears: widely cultivated in America in many varieties; the principal cereal in Mexico and Central and South America since pre-Columbian times
--1 is a kind of cereal, cereal grass
--1 is a member of Zea, genus Zea
--1 has parts:
--1 has particulars:corn, edible corn; corncob; ear, spike, capitulum field corn; sweet corn, sugar corn, green corn, sweet corn plant, Zea mays rugosa, Zea saccharata; popcorn, Zea mays everta