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View synonyms for space probe

space probe

noun

  1. Aerospace. an unmanned spacecraft designed to explore the solar system and transmit data back to earth.


space probe

noun

  1. a vehicle, such as a satellite, equipped to obtain scientific information, normally transmitted back to earth by radio, about the atmosphere, surface, and temperature of a planet, conditions in space, etc


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Word History and Origins

Origin of space probe1

First recorded in 1955–60

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Example Sentences

A space probe on its way to orbit Mercury just sent home a spooky selfie with Venus, captured during a flyby of the second planet from the sun.

Last week, the US space agency tapped the company’s Falcon Heavy rocket to launch a space probe to one of Jupiter’s moons, Europa, in 2024.

From Quartz

To navigate the solar system today, space probes listen for signals from antennas on Earth and then bounce those signals back.

Exactly what space probe sat in the lumber yard that night is still unclear.

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