The term 'Wheat Holder' can be summarized by the crossword solution of 'SILO'. A SILO is a structure typically made of concrete or metal, used to store grain such as wheat. It is usually cylindrical in shape and has a wide opening at the top for filling and a smaller opening at the bottom for unloading. Silos are often used on farms to store large amounts of grain, which can then be used for animal feed or for sale.