- a simulated gravity or sensation of weight established within a spacecraft by means of the craft's rotation, acceleration, or deceleration.
Origin of artificial gravity
First recorded in 1955–60
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for artificial gravity
In less than a minute the Polaris had cleared atmosphere and Tom turned on the artificial-gravity generators.The Revolt on Venus