Of or relating to Earth's atmosphere and the space beyond.(adjective)
Of or relating to the science or technology of flight.(adjective)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "aerospace" in a sentence
"Here is experience in aerospace from the other camp."
"I've gotten it too and I actually know the C-W equations and the difference between form and area drag since I earned my MSE in aerospace engineering."
"But, I would have to think long and hard before encouraging her to commit to a career in aerospace ... at least as things are now!"