Orb

• Baghdad International Airport
• Ball lightning
• Celestial orb
• Crystal ball
• Globus cruciger
• Harris Tweed
• Incarnations of Immortality
• O-ring boss seal
• O.R.B. (band)
• ORB International
• Object request broker
• Old Orchard Beach (Amtrak station)
• Open Relay Behavior-modification System
• Orb (Adventure Time)
• Orb (Alastair Galbraith album)
• Orb (Boiled in Lead album)
• Orb (Kinzig)
• Orb (astrology)
• Orb (comics)
• Orb (horse)
• Orb (optics)
• Orb (river)
• Orb (software)
• Orb Drive
• Orb Publications
• Orb Speculative Fiction
• Orb web
• Orbe (disambiguation)
• Orbis (disambiguation)
• Orbital Sciences Corporation
• Orbs (band)
• Organic radical battery
• Oriented FAST and rotated BRIEF
• Orr Regional Airport
• Ostdeutscher Rundfunk Brandenburg
• Sovereign's Orb
• Sphere
• Sprite (folklore)
• The Orb
• Ultraman Orb
• Örebro Airport