Definition of Helmet orchid

1. Noun. Any of numerous orchids of the genus Pterostylis having leaves in a basal rosette and green flowers often striped purple or brown or red with the dorsal sepal incurved to form a hood.

Exact synonyms: Greenhood
Generic synonyms: Orchid, Orchidaceous Plant
Group relationships: Genus Pterostylis, Pterostylis

2. Noun. Any of several orchids of the genus Coryanthes having racemes of a few musky-scented waxy flowers with a helmet-shaped lip process.
Exact synonyms: Helmetflower
Generic synonyms: Orchid, Orchidaceous Plant
Group relationships: Coryanthes, Genus Coryanthes

Lexicographical Neighbors of Helmet Orchid

hell dust
hell on earth
hell raising
hell to pay
helm
helmed
helmet
helmet
helmeted
helmetflower
helmeting
helmetlike
helmets
helmet cell
helmet flower
helmet orchid (current term)
Helmholtz
Helmholtz' axis ligament
Helmholtz-Gibbs theory
Helmholtz energy
Helmholtz theory of accommodation
Helmholtz theory of colour vision
Helmholtz theory of hearing
helming
helminth
helminth
helminthagogue
helminthemesis
helminthes
helminthiases

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