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Definition of spaceflight
spaceflight
/ˈspeɪsˌflaɪt/
space · flight
Plural:spaceflights
spaceflight Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Top 10k
Syllables
2
spaceflight Game Scores & Validity
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WWF
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• noun
1
A journey or voyage through outer space, or the technology and practice of traveling beyond Earth's atmosphere.
Example
"Commercial spaceflight has rapidly evolved from a theoretical concept into a viable industry."
Synonyms
View all synonyms for spaceflight• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Spaceflight. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/spaceflight