Meaning

1 senses
  1. (not comparable)In the nearby region of space outside Earth's atmosphere.

Origin

From exoatmospheric + -ally.

From exoatmospheric + -ally.

Wiktionary, CC BY-SA 4.0 · source

See also

neighbours in the dictionary
exoatmospherically — meaning, examples, forms, synonyms | Krumeto