noun
: a European grass ( Agropyron cristatum ) grown in the United States for forage and erosion control and having flowers in a short spike resembling a comb
noun
: a European grass ( Agropyron cristatum ) grown in the United States for forage and erosion control and having flowers in a short spike resembling a comb
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012