You searched for: “aerospheres
aerosphere (s) (noun), aerospheres (pl)
1. The area outside the air surrounding the earth where manned flight is possible: "The power of the rocket propelled it to the outer limits of the aerosphere."
2. The entire mass of gas surrounding the earth: "The aerosphere surrounding our planet is comprised of a variety of gases.
This entry is located in the following units: aero-, aer-, aeri- (page 9) sphero-, spher-, -sphere- (page 1)