Grain (esp. maize, rye, or oats) that is coarsely ground and unbolted; also, a kind of flour made from beans, pease, etc.; sometimes, any flour, esp. if coarse.

Any substance that is coarsely pulverized like meal, but not granulated.

To pulverize; as, mealed powder.

The coarsely ground and sifted grains of a serial grass; the solid residue left after extracting oil from oilseeds (e.g., cornmeal).

coarsely ground foodstuff; especially seeds of various cereal grasses or pulse

Consists of canola seed remains after oil has been extracted from them.

Meal is generally considered to be more coarsely ground than flour, but can usually be used in the same way as flour.