Noun
zero gravity (uncountable)
The state of apparent weightlessness which occurs in a very low gravity field, or in free fall.
zero-gravity
Some animals on Earth regurgitate as opposed to vomit, i. e., stomach contents flow up into the esophagus without any forceful abdominal contractions. What I experienced in zero gravity was similar to this, expulsion without the heaves. Vanna Bonta
Romantically speaking, the idea of lovers experiencing the ultimate orgasmic rapture while floating in zero gravity is a metaphor. Vanna Bonta
One impression I had was how zero zero gravity is. Vanna Bonta
I think if I had to choose, I would rather have gravity instead of zero gravity. It's fun for a while, but I'd rather live on Earth. Kevin A. Ford
No one's played on the moon yet. No one's played in zero gravity. Some bands have played at the Pyramids of Giza, but we'd very much like to do that in the near future. Brandon Boyd
Obviously, because of my disability, I need assistance. But I have always tried to overcome the limitations of my condition and lead as full a life as possible. I have traveled the world, from the Antarctic to zero gravity. Stephen Hawking