1. Orchid with spikes of many fragrant white flowers on erect leafy stems; of wet or boggy ground through most of the West and northern North America
   - bog rein orchid, Habenaria dilatata

Type of: rein orchid, rein orchis

• episcleral veins
• episcleritis
• episcopacy
• episcopal
• Episcopal Church
• Episcopal Church of Scotland
• Episcopalian
• Episcopalianism
• episcopate
• episiotomy
• episode
• episodic
• episodic memory
• episodically
• episome
• epispadias
• episperm
• epistasis
• epistaxis
• episteme
• epistemic
• epistemic logic
• epistemological
• epistemologist
• epistemology