Glūme, n.
n. [Lat. gluma, hull, husk, from glubere, to bark or peel; Fr. glume or gloome.] (Bot.) The floral covering of grain and grasses; especially, the outer husk or bract of a spikelet. Gray.
n. [Lat. gluma, hull, husk, from glubere, to bark or peel; Fr. glume or gloome.] (Bot.) The floral covering of grain and grasses; especially, the outer husk or bract of a spikelet. Gray.