26984 words

orbits

6 definitions • 5 examples
1
the curved path through which objects in space move around a planet or star:

Examples:

in orbit The satellite is now in a stable orbit.
go into orbit around Once in space, the spacecraft will go into orbit around Earth.
2
one of two round areas in the skull (= the bones of the head) on either side of the nose that contain the eyes:

Examples:

A dental infection involving the upper teeth can easily spread itself into the orbit.
Anatomically, the orbit consists of six facial bones.
3
to follow a curved path around a planet or star:

Examples:

On this mission the Shuttle will orbit (the Earth) at a height of several hundred miles.
4
the curved path through which objects in space move around a planet or star that has gravity (= a pulling force)
5
An orbit is also the path an electron takes around the nucleus (= central part) of an atom.
6
Orbit also means the round hollow area surrounding the eye.

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