1. (Astronomy) astronomy the curved path, usually elliptical, followed by a planet, satellite, comet, etc, in its motion around another celestial body under the influence of gravitation
2. a range or field of action or influence; sphere: he is out of my orbit.
3. (Anatomy) anatomy the bony cavity containing the eyeball. Nontechnical name: eye socket
4. (Zoology) zoology
a. the skin surrounding the eye of a bird
b. the hollow in which lies the eye or eyestalk of an insect or other arthropod
5. (Atomic Physics) physics the path of an electron in its motion around the nucleus of an atom
vb
6. (Astronomy) to move around (a body) in a curved path, usually circular or elliptical
7. (Astronautics) (tr) to send (a satellite, spacecraft, etc) into orbit
8. (intr) to move in or as if in an orbit
[C16: from Latin orbita course, from orbis circle, orb]
eccentric - First meant "not concentric" as it referred to an orbit in which the Earth was not precisely in the center or straying from a circular path; the area where two circles overlap is the eccentric.
exorbitant - Originally a legal term for a case outside of the scope of a law; since it implies going "out of orbit," it also first meant "deviating from the true path."
orbit - First meant "eye socket"; the eye is located in the eye socket or orbit.
front - a sphere of activity involving effort; "the Japanese were active last week on the diplomatic front"; "they advertise on many different fronts"
kingdom, realm, land - a domain in which something is dominant; "the untroubled kingdom of reason"; "a land of make-believe"; "the rise of the realm of cotton in the south"
lap - an area of control or responsibility; "the job fell right in my lap"
preserve - a domain that seems to be specially reserved for someone; "medicine is no longer a male preserve"
province, responsibility - the proper sphere or extent of your activities; "it was his province to take care of himself"
3.
orbit - an area in which something acts or operates or has power or control: "the range of a supersonic jet"; "a piano has a greater range than the human voice"; "the ambit of municipal legislation"; "within the compass of this article"; "within the scope of an investigation"; "outside the reach of the law"; "in the political orbit of a world power"
extent - the distance or area or volume over which something extends; "the vast extent of the desert"; "an orchard of considerable extent"
approximate range, ballpark - near to the scope or range of something; "his answer wasn't even in the right ballpark"
confines - a bounded scope; "he stayed within the confines of the city"
contrast - the range of optical density and tone on a photographic negative or print (or the extent to which adjacent areas on a television screen differ in brightness)
internationality, internationalism - quality of being international in scope; "he applauded the internationality of scientific terminology"
latitude - scope for freedom of e.g. action or thought; freedom from restriction
purview, horizon, view - the range of interest or activity that can be anticipated; "It is beyond the horizon of present knowledge"
expanse, sweep - a wide scope; "the sweep of the plains"
gamut - a complete extent or range: "a face that expressed a gamut of emotions"
spectrum - a broad range of related objects or values or qualities or ideas or activities
palette, pallet - the range of colour characteristic of a particular artist or painting or school of art
4.
orbit - the path of an electron around the nucleus of an atom
the path in which something moves around a planet, star etc, eg the path of the Earth round the Sun or of a spacecraft round the Earth. The spaceship is in orbit round the moon. wentelbaan مَدار орбита órbita oběžná dráha die Orbit, die Umlaufbahn bane; kredsløb τροχιάórbita orbiit مدار kiertorata orbiteמסלול कक्षा, कक्ष putanja, orbita pálya (égitesté) orbit (hring)braut orbita 軌道 궤도 orbita orbīta orbit baanbane, kretsorbita مدار órbita orbită орбита obežná dráha orbita orbita [omlopps]bana วิถีโคจร yörünge (天體等的)運行軌道 орбіта مدار quỹ đạo (天体等的)运行轨道
verb
to go round in space. The spacecraft orbits the Earth every 24 hours. wentel, omsirkel يَدور حَوْل движа се в орбита orbitar obíhat umkreisen kredse om κινούμαι σε τροχιά στο διάστημα girar alrededor de, orbitar alrededor de orbiidil tiirlema دور زدن kiertää décrire une orbite (autour de) לָנוּע בְּמַסלוּל कक्षा में घूमना kružiti putanjom kering (űrhajó) mengelilingi ganga á braut umhverfis orbitare, compiere un'orbita intorno a 軌道に乗る 궤도를 그리며 돌다 apskrieti riņķot pa orbītu mengelilingi draaien om kretse okrążać دور خوړل percorrer a órbita de a se mişca pe o orbită (în jurul) вращаться/ двигаться по орбите obiehať obkrožiti kružiti röra sig i en bana, kretsa โคจร yörüngede dönmek 沿軌道運行 виводити на орбіту; виходити на орбіту چکر لگانا đi theo quỹ đạo 沿轨道运行
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.