outer space - definition in the American English Dictionary - Cambridge Dictionaries Online

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English definition of “outer space”

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outer space

noun [U]  us   /ˈɑʊ·tər ˈspeɪs/
the universe beyond the earth’s atmosphere (= the air surrounding the earth).
Translations of “outer space”
in Chinese (Traditional) 外層空間,太空…
in Russian космос…
in Turkish uzay derinliği, atmosfer dışı, göklerin ötesi…
in Chinese (Simplified) 外层空间,太空…
in Polish przestrzeń kosmiczna, kosmos…
(Definition of outer space from the Cambridge Academic Content Dictionary © Cambridge University Press)
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