aerospace
nounUK [ˈɛə̯.ɹəʊˌspeɪs] · CA, US /ˈɛɹ.oʊˌspeɪs/
Etymology From aero- + space.
1Usually The atmosphere of the Earth and the region of space around it.
- Meronyms: airspace, air space (not synonymous)
2Usually The industry concerned with aircraft, missiles, satellites and spacecraft.
- He works mainly in aerospace. Most of their contracts are in aerospace. A few are in medical devices.
aerospace
adjEtymology From aero- + space.
1Of, or relating to the Earth's atmosphere and nearby space.
2Of, or relating to the science, technology and industry associated with aircraft, missiles, satellites and spacecraft.