satellite
noun
Definitions of satellite noun
technology
- B2Countable
A device launched into space that orbits the Earth, used for gathering information or for communication via radio, television, and other means.
The international soccer tournament was broadcast worldwide via satellite.
This communication satellite is used to enhance internet connectivity in remote areas.
Spy satellites monitor enemy activities in space.
astronomy
- Countable
A natural celestial body that orbits a larger object in space.
Many planets have their own natural satellites.
Scientists are studying the satellites of Jupiter.
This planet has two known natural satellites.
politics
- Countable
A country that is controlled by or dependent on a more powerful nation.
During the Cold War, many Eastern European countries were considered satellites of the Soviet Union.
Some smaller nations have become political and economic satellites of their powerful neighbors.
The policies of this satellite state are largely influenced by its major ally.