[ glu:m ]
■ noun Botany each of two membranous bracts surrounding the spikelet of a grass (forming the husk of a cereal grain) or one surrounding the florets of a sedge.
Origin
C18: from L. gluma 'husk'.
[ glu:m ]
■ noun Botany each of two membranous bracts surrounding the spikelet of a grass (forming the husk of a cereal grain) or one surrounding the florets of a sedge.
Origin
C18: from L. gluma 'husk'.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004