1. aerospace engineer an engineer of aircraft and space vehicles
  2. efficiency engineer an expert in increasing the efficient use of machines and personnel
  3. aeronautical engineer an engineer concerned with the design and construction of aircraft
  4. army engineer a member of the military who is trained in engineering and construction work
  5. aerosol container a dispenser that holds a substance under pressure and that can release it as a fine spray (usually by means of a propellant gas)
  6. aerospace medicine the study and treatment of disorders associated with flight
  7. automotive engineer an engineer concerned with the design and construction of automobiles
  8. railroad engineer the operator of a railway locomotive
  9. marine engineer a naval officer responsible for the operation and maintenance of the ship's engines
  10. rocket engineer an engineer who builds and tests rockets
  11. engineer a person who uses scientific knowledge to solve problems
  12. aerospace the atmosphere and outer space considered as a whole
  13. trespassing gradually intrusive without right or permission
  14. Prosper Meniere French otologist who first described a form of vertigo now known as Meniere's disease and identified the semicircular canals as the site of the lesion (1799-1862)
  15. Eurasian kingfisher small kingfisher with greenish-blue and orange plumage
  16. civil engineer an engineer trained to design and construct and maintain public works (roads or bridges or harbors etc.)
  17. aeronautical engineering the branch of engineering science concerned with the design and construction of aircraft
  18. auxiliary engine a small engine
  19. expunging deletion by an act of expunging or erasing
  20. automobile engine the engine that propels an automobile

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