Top Definition
Verb: To descend (as in a spacecraft) from orbit around the Earth, or other planetary body.
"Following their mission to the Hubble Space Telescope, the crew of the Space Shuttle successfully executed their de-orbit procedure and landed safely at the Kennedy Space Center."
by speedog April 23, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.