Word Study
twayblade
WORDNET DICTIONARY
Noun twayblade has 2 senses
- twayblade(n = noun.plant) listera ovata - orchid having a pair of ovate leaves and a long slender raceme of green flowers sometimes tinged red-brown; Europe to central Asia; Array is a kind of orchid, orchidaceous plant
- twayblade(n = noun.plant) Array - an orchid of the genus Liparis having a pair of leaves; Array is a kind of orchid, orchidaceous plant
is a member of genus listera, listera
is a member of genus liparis
CIDE DICTIONARY
twayblade, n.
Any one of several orchidaceous plants which have only two leaves, as the species of Listera and of Liparis . [1913 Webster]
OXFORD DICTIONARY
twayblade, n. any orchid of the genus Listera etc., with green or purple flowers and a single pair of leaves.
Etymology
tway var. of TWAIN + BLADE
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