Definition of 'helmetflower'

Noun

1. a herbaceous plant of the genus Scutellaria which has a calyx that, when inverted, resembles a helmet with its visor raised
      Synonyms: skullcap
2. any of several orchids of the genus Coryanthes having racemes of a few musky-scented waxy flowers with a helmet-shaped lip process
      Synonyms: helmet orchid
3. a poisonous herb native to northern Europe having hooded blue-purple flowers; the dried leaves and roots yield aconite
      Synonyms: monkshood helmet flower Aconitum napellus

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