- any plant of the grass family yielding an edible grain, as wheat, rye, oats, rice, or corn.
- the grain itself.
- some edible preparation of it, especially a breakfast food.
- of or relating to grain or the plants producing it.
- any grass that produces an edible grain, such as oat, rye, wheat, rice, maize, sorghum, and millet
- the grain produced by such a plant
- any food made from this grain, esp breakfast food
- of or relating to any of these plants or their products
