Circuit, course, path, track, revolution, circle, round,cycle: The earth's orbit round the sun is elliptical.
V.
Revolve, go round, circle, encircle, turn: The earthorbits the sun in a year. Electrons orbit the nucleus of anatom.
Oxford
N. & v.
N.
A the curved, usu. closed course of a planet,satellite, etc. b (prec. by in, into, out of, etc.) the stateof motion in an orbit. c one complete passage around an orbitedbody.
The path of an electron round an atomic nucleus.
Arange or sphere of action.
A the eye socket. b the areaaround the eye of a bird or insect.
V. (orbited, orbiting) 1intr. a (of a satellite etc.) go round in orbit. b fly in acircle.
Tr. move in orbit round.
Tr. put into orbit.
Orbiter n. [L orbita course, track (in med.L eye-cavity):fem. of orbitus circular f. orbis ring]
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