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Red Planet

British  

noun

  1. an informal name for Mars 2

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

That means this potential Earth twin could be even colder than the Red Planet.

From Science Daily

New research suggests that cold conditions alone may not have prevented long-lasting surface water on the Red Planet.

From Science Daily

If it works at scale, it could change how structures are designed and manufactured for the Red Planet.

From Science Daily

Although human exploration of Mars remains years away, this research helps narrow down where astronauts might one day touch down on the Red Planet.

From Science Daily

Musk has often talked about colonizing the Red Planet in his lifetime, and at 54, that might be a technological stretch — though the billionaire claims otherwise.

From Los Angeles Times