aerosphere (?.)
- aerospace
- air hole
- air pocket
- airspace
- atmosphere
- biosphere
- bump
- ceiling
- crosswind
- ecosphere
- empty space
- favorable wind
- fog
- front
- gaseous envelope
- head wind
- high-pressure area
- hole
- ionosphere
- jetstream
- lift
- low-pressure area
- noosphere
- overcast
- roughness
- soup
- space
- stratosphere
- substratosphere
- tail wind
- tropopause
- troposphere
- trough
- turbulence
- visibility
- visibility zero
- welkin
