Empty space
Outer space and empty space are semantically related In some cases you can replace phrase "Outer space" with "Empty space", this phrases are similar.
Outer space
Outer space noun - Any location outside the Earth's atmosphere.
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Synonyms for Outer space
Empty space and outer space are semantically related in universe topic. You can use "Empty space" instead a noun phrase "Outer space".
Mutual synonyms
Related pairs
- space and empty space
- space and outer space
- universe and empty space
- universe and outer space
- cosmos and empty space
- cosmos and outer space
- infinity and empty space
- infinity and outer space
- void and empty space
- void and outer space
- emptiness and empty space
- emptiness and outer space
- nothingness and empty space
- nothingness and outer space
Cite this Source
Outer space and Empty space. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/empty_space/outer_space
Empty space & Outer space. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/empty_space/outer_space>.
Outer space or Empty space. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/empty_space/outer_space.
Google Ngram Viewer shows how "empty space" and "outer space" have occurred on timeline