- exospherical
- exospherˈic or exospherˈical adjective• • •Main Entry: ↑exo-
Useful english dictionary. 2012.
Useful english dictionary. 2012.
exosphere — exospherical /ek seuh sfer i keuhl, sfear /, exospheric, adj. /ek soh sfear /, n. the highest region of the atmosphere, where the air density is so low that a fast moving air molecule is more than 50 percent likely to escape from the atmosphere… … Universalium