satellite
n. · v.-
1 man-made machine in space (n.) B1 Intermediate Sciencea machine sent into space to orbit the Earth for communication, weather, or GPS.
an artificial apparatus placed in orbit around a celestial body to relay data or facilitate telecommunications.
ExampleThe weather satellite sends high-resolution images of the storm back to Earth.
ExampleEngineers lost contact with the communications satellite shortly after it entered the upper atmosphere, jeopardising the entire regional network.
- spacecraft
- orbiter
-
2 a moon (n.) B2 Upper Intermediate Sciencea natural object, like a moon, that moves around a planet.
a natural celestial body that orbits a planet or a larger primary body.
ExampleThe planet Jupiter has dozens of satellites, including the famous moon Europa.
ExampleAstronomers are currently investigating whether the small irregular satellite was captured by the planet's gravity or formed alongside it.
Show 4 more sensesShow fewer
-
3 satellite TV (n.) B1 Intermediate Informaltelevision programs sent to your home using signals from space.
television broadcasting services received via a dish from an orbiting transmitter.
ExampleWe decided to get satellite because the local channels had poor reception.
ExampleThe rural household relied on satellite for their internet and television needs due to the lack of fibre-optic infrastructure in the valley.
- satellite television
- cable
-
4 dependent country or town (n.) C1 Advanced Academic Formala smaller country or town that is controlled by or depends on a larger one.
a political or urban entity that is technically independent but remains under the heavy influence or domination of a larger power.
ExampleThe small town grew as a satellite of the nearby capital city.
ExampleDuring the Cold War, several Eastern European nations functioned as satellite states, with their domestic policies largely dictated by the Soviet Union.
-
5 grammar particle (n.) C2 Proficiency Technical Sciencea small word that goes with a verb to show direction or a change, like 'out' in 'go out'.
a grammatical constituent that complements a verb to express path, aspect, or result, often found in satellite-framed languages like English.
ExampleIn the phrase 'run away', the word 'away' is a satellite.
ExampleEnglish is classified as a satellite-framed language because it typically expresses the path of motion through a satellite rather than within the verb root itself.
UsageIn linguistics, this term refers to the 'particle' in a phrasal verb.
- particle
- affix
-
6 to transmit (v.) C1 Advanced Technicalto send a signal or show a program using a satellite.
to transmit a signal, data, or broadcast via an orbiting satellite.
ExampleThe live concert was satellited to millions of viewers across the globe.
ExampleThe news agency managed to satellite the footage from the remote disaster zone just minutes before the ground station lost power.
From Middle French satellite, from Latin satelles (“attendant”). Ultimately perhaps of Etruscan origin.