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artificial gravity

American  

noun

  1. a simulated gravity or sensation of weight established within a spacecraft by means of the craft's rotation, acceleration, or deceleration.


Etymology

Origin of artificial gravity

First recorded in 1955–60

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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Answering this will be essential for planning human reproduction in future Moon and Mars settlements and for designing artificial gravity systems that support healthy development.

From Science Daily Mar. 29, 2026

If artificial gravity couldn’t be provided to the mother-to-be, an alternative might be a human-sized centrifuge to spin the pregnant person around.

From Salon Nov. 27, 2023

The same physics underpin most plans for creating what is colloquially referred to as artificial gravity.

From New York Times Nov. 12, 2023

Bezos projected images of the “artificial planets” he envisages: gigantic space stations housing millions of people, rotating to produce artificial gravity.

From The Guardian May 26, 2019

The Solicitor-General is somewhat better; but he is one of those who think a certain artificial gravity requisite to professional consequence; and which renders him somewhat obtuse in the tact of propriety.

From The Ayrshire Legatees, or, the Pringle family by Galt, John

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