noun
: a grama ( Bouteloua gracilis ) that is an important forage grass in the plains area of No. America and that has the rachis not extended as a point beyond the spikelet — compare black grama
noun
: a grama ( Bouteloua gracilis ) that is an important forage grass in the plains area of No. America and that has the rachis not extended as a point beyond the spikelet — compare black grama
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012