MAIZE Meaning of MAIZE in English n.1 a cereal plant, Zea mays, native to N. America, yielding large grains set in rows on a cob. 2 the cobs or grains of this (see CORN(1)). Etymology: F ma{iuml}s or Sp. maiz, of Carib orig. Oxford English vocab. Оксфордский английский словарь. 2012