noun

• The study of the upper atmosphere.

  ‘Research includes aeronomy and astrophysics, and ocean and climate systems.’

  More example sentences

  • ‘The National Science Foundation's directorate for geosciences solicits proposals for its aeronomy program.’
  • ‘CAVEs use specially designed software for viewing aeronomy models and animations’
  • ‘The key to understanding the aeronomy of Titan's upper atmosphere is a cross-discipline approach.’
  • ‘Investigations on geomagnetism and aeronomy are carried out by the Aeronomy Department.’