- a wave function describing the state of a single electron in an atom (atomic orbital) or in a molecule (molecular orbital).
- the electron in that state.
Origin of orbital
Related Words for orbitalyearly, recurrent, intermittent, annual, occasional, repeated, regular, routine, sporadic, seasonal, monthly, recurring, weekly, periodical, alternate, cyclical, daily, infrequent, perennial, rhythmic
Examples from the Web for orbital
Contemporary Examples of orbital
These companies include SpaceX, Orbital Sciences, Sierra Nevada Space Systems, and more.Luxembourg and China Team Up on Private Mission to the Moon
Matthew R. Francis
October 26, 2014
Now, Orbital Comics Gallery is seeking to address the issue through an exhibit titled 'Image Duplicator.'Revenge of the Nerds!
May 30, 2013
When it was over, Keith had been stabbed in the shoulder, and Brandon had a fractured eye socket and orbital wall.Arnold Pardoned My Son’s Attacker
May 11, 2011
They tell Sandra McElwaine about their orbital road trip ahead of Scott's liftoff this week.
Prepping for their joint venture, the siblings seem amazingly cool about their orbital road trip.
Historical Examples of orbital
But, because of it's great mass, our orbital velocity is something terrific!Islands of Space
John W Campbell
He told me to fall out to him at a greater than orbital speed.The Black Star Passes
John W Campbell
Also there are differences in the breadth of the orbital ring.The Avifauna of Micronesia, Volume 3
Rollin H. Baker
Its diameter is 3000 miles, and it completes its orbital revolution in 88 days.Comets and Meteors
What is the orbital speed of Mercury, and what that of Neptune?The Chautauquan, Vol. III, February 1883
The Chautauquan Literary and Scientific Circle