1. In the shape of a coil
   - coiling, spiral, spiraling [US], volute, voluted, whorled, turbinate, spiralling [Brit, Cdn]

See also: coiled, helix

Encyclopedia: Helical

• modeling
• modelled
• modeller
• modelling
• modem
• Modena
• moderate
• moderate breeze
• moderate gale
• moderate-size
• moderate-sized
• moderately
• moderateness
• moderating
• moderation
• moderationism
• moderationist
• handstand
• handstitched
• handwash
• handwear
• handwheel
• handwork
• handwoven
• handwrite