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{%type%} Definitions

WordNet 3.0Copyright Princeton University


Short "hint"

n. - The outermost atmospheric layer.

Usage examples (38)
  • Moreover, the entire Solar System is well within the "exosphere" of the Sun, actually called a "heliosphere".
  • The outer region of the atmosphere is known as the exosphere.
  • Sounds fantastic, but what happens if the rocket explodes before escaping the exosphere?
  • Assuming of course that the spacecraft affected passes through the exosphere at the time. for more
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