grain
small, hard, dry seed used as food; may be ground into flour
whole grain
cereal grain that contains the germ, endosperm, and bran
quinoa seed
seeds from Chenopodium quinoa
minor grains
non-staple (in an Asian context) cereals, pseudocereals, and sometimes pulses
cereal grain
fruits (grains) of cereal crops used for food and agricultural products
groat
hulled kernels of various cereal grains
amaranth grain
edible grain of the Amaranth genus
millet
food grain
bulgur
Food made from the parboiled groats of several different wheat species
red yeast rice
type of fermented rice
maize
seed of Zea mays, used as a vegetable, ingredient, etc