1. A luminous halo parallel to the horizon at the altitude of the sun; caused by ice crystals in the atmosphere
   - solar halo, parhelic circle

Derived forms: parhelic rings

Type of: halo

• numero uno
• numerological
• numerologist
• numerology
• numerosity
• numerous
• numerousness
• Numida
• Numida meleagris
• Numidia
• Numidian
• Numididae
• Numidinae
• numinous
• numismatic
• numismatics
• numismatist
• numismatologist
• numismatology
• nummulite
• Nummulitidae
• numpty
• numskull
• nun
• nun buoy