1. Orchid of boggy or wet lands of north central United States having racemes of very fragrant creamy or greenish white flowers
   - prairie orchid, prairie white-fringed orchis

Type of: fringed orchid, fringed orchis

• thermoreceptor
• thermoregulator
• thermos
• thermos bottle
• thermos flask
• thermoscope
• thermoset
• thermosetting
• thermosetting compositions
• thermosetting resin
• thermosphere
• thermostat
• thermostatic
• thermostatically
• thermostatics
• thermotherapy
• thermotropic
• thermotropism
• thermowell
• theropod
• crocodile tears
• Crocodilia
• crocodilian
• crocodilian reptile
• Crocodilus