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 (ăn′tē-grăv′ĭ-tē, ăn′tī-)
The hypothetical effect of reducing or canceling a gravitational field.

an′ti·grav′i·ty adj.


acting against the force of gravity
the concept of negating the force of gravity


(ˌæn tiˈgræv ɪ ti, ˌæn taɪ-)

1. a hypothetical force by which a body of positive mass would repel a body of negative mass.
2. counteracting the force of gravity.
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References in periodicals archive ?
Leading entertainers including Star Search winner Tiffany Evans, Antigravity, The Rhythmics, The Bang Group and The Harlem Wizards are scheduled to perform.
Acting as an antigravity term, the so-called cosmological constant exactly balanced the tug of gravity.
In addition to the private preview, the event features a cocktail gala for the Benefit Committee, a separate dinner for sponsors and benefactors, a live auction of a Maserati Gran Sport Limited Edition by Sotheby's auctioneer Jamie Niven, a private exhibition of new and vintage Ferraris from road and track, and live aerial performances from AntiGravity.
Reconciling this theory with endless expansion may require cosmologists to resurrect the so-called cosmological constant--an antigravity term in the equations of general relativity.
Bidston Hill, 25, Boundary Road,Birkenhead, - to Sat, Oct 31, Free entry AntiGravity Yoga is a fusion technique which combines elements of traditional Yoga with dance, gymnastics and the aerial Arts.
The company includes the modern dance group, Antigravity, who performed in the closing ceremonies at the 2002 Winter Olympic Games in Salt Lake City.
The National Aeronautics and Space Administration's obvious interest in low-gravity situations has fueled the myth that astronauts prepare for their missions in a top-secret antigravity chamber.
14 /PRNewswire/ -- To further enhance the world-class reputation of the North American International Auto Show (NAIAS), the internationally known dance company AntiGravity, Inc.
The tremendous energy available during this early epoch, Guth realized, would endow the infant cosmos with a kind of antigravity.
Bidston Hill, 25 Boundary Road, - to Sat 31 Oct, Free Entry AntiGravity Yoga AntiGravity Yoga is a fusion technique which combines elements of traditional Yoga with dance, gymnastics and the aerial Arts.
His method creates a great contrast between the weight of the figures and the apparent antigravity suspension of objects on which they are resting.
Many of these experiments probed adaptations of the so-called antigravity muscles, which support the body and maintain posture in Earth's gravity.