How to sign: foodstuff prepared from the starchy grains of cereal grasses
Similiar / Same: food grain, cereal
Categories: foodstuff, food product
Within this category: barley, buckwheat, corn, grist, groats, malt, millet, oat, rice, wheat, wild rice
How to sign: a small hard particle
"a grain of sand";
Categories: atom, corpuscle, molecule, mote, particle, speck
Within this category: granule