Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun billion-dollar_grass

1 sense of billion-dollar grass

Sense 1
Japanese millet, billion-dollar grass, Japanese barnyard millet, sanwa millet, Echinochloa frumentacea -- (coarse annual grass cultivated in Japan and southeastern Asia for its edible seeds and for forage; important wildlife food in United States)
       => millet -- (any of various small-grained annual cereal and forage grasses of the genera Panicum, Echinochloa, Setaria, Sorghum, and Eleusine)