Found 2 items, similar to twayblade.
English → English (WordNet) Definition: twayblade twayblade n 1: orchid having a pair of ovate leaves and a long slender raceme of green flowers sometimes tinged red-brown; Europe to central Asia [syn: Listera ovata] 2: an orchid of the genus Liparis having a pair of leaves
English → English (gcide) Definition: Twayblade Twayblade \Tway"blade`\, n. (Bot.) Any one of several orchidaceous plants which have only two leaves, as the species of Listera and of Liparis. [Written also twyblade.] [1913 Webster]