 outer_space |
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| 1. | [ noun ] (astronomy) any region in space outside the Earth's atmosphere | |
| Synonyms: | space | |
| Examples: | "the astronauts walked in space without a tether" |
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| Related terms: | location region space flies aerospace interplanetary_space intergalactic_space deep_space interstellar_space | |
| Similar spelling: |
outthrust outer_garment |
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