sanwa millet(n = noun.plant) billion-dollar grass, echinochloa frumentacea, japanese barnyard millet, japanese millet - coarse annual grass cultivated in Japan and southeastern Asia for its edible seeds and for forage; important wildlife food in United States;
is a kind of millet
is a member of echinochloa, genus echinochloa

african millet, barn millet, broomcorn millet, bulrush millet, cattail millet, evergreen millet, finger millet, foxtail millet, german millet, golden wonder millet, great millet, hog millet, indian millet, italian millet, japanese barnyard millet, japanese millet, jean francois millet, millet, pearl millet, siberian millet, texas millet