VELAMEN


Meaning of VELAMEN in English

[ vɪ'leɪmən ]

■ noun ( plural velamina -mɪnə ) Botany an outer layer of empty cells in the aerial roots of epiphytic orchids and aroids.

Origin

C19: from L., from velare 'to cover'.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.