1. Of or relating to an orbit
   "orbital revolution"; "orbital velocity" 
2. Of or relating to the eye socket
   "orbital scale"; "orbital arch"

See also: orbit

Encyclopedia: Orbital

• countermortar fire
• countermove
• counteroffensive
• counteroffer
• counterpane
• counterpart
• counterperson
• counterplan
• counterplay
• counterplea
• counterplot
• counterpoint
• counterpoise
• counterpoised
• counterpoison
• counterpose
• counterpreparation fire
• counterproductive
• counterproposal
• counterpunch
• counterreformation
• counterrevolution
• counterrevolutionary
• counterrevolutionist
• countershaft