Definition of aerospace
(Entry 1 of 2)
1
: space comprising the earth's atmosphere and the space beyond
2
: a physical science that deals with aerospace
3
: the aerospace industry
aerospace
adjectiveDefinition of aerospace (Entry 2 of 2)
: of or relating to aerospace, to vehicles used in aerospace or the manufacture of such vehicles, or to travel in aerospace
aerospace research aerospace profits aerospace medicine
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Merriam-Webster unabridged
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Time Traveler for aerospace
The first known use of aerospace was in 1955
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