outer space


: the region beyond the Earth's atmosphere in which there are stars and planets

Full Definition of OUTER SPACE

:  space immediately outside the earth's atmosphere; broadly :  interplanetary or interstellar space

Examples of OUTER SPACE

  1. a satellite in outer space
  2. Is there life in outer space?

First Known Use of OUTER SPACE

OUTER SPACE Defined for Kids

outer space


Definition of OUTER SPACE for Kids

:  the region beyond earth's atmosphere and especially beyond the solar system


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