You searched for: “aeronomers
aeronomer, aeronomist (s) (noun); aeronomers; aeronomists (pl)
A person who is a specialist in the science dealing with the physics and chemistry of the upper atmosphere, especially in the area of ionized gas: Mr. Jenkins, who is an aeronomer, does research on the very high spheres of air enveloping the Earth, including its temperature, motions, density, composition and chemical processes.
This entry is located in the following unit: aero-, aer-, aeri- (page 7)