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definitions

gravitation

[grav-i-tey-shuh n]
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noun

Physics.
  1. the force of attraction between any two masses.Compare law of gravitation.
  2. an act or process caused by this force.
a sinking or falling.
a movement or tendency toward something or someone: the gravitation of people toward the suburbs.

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Nearby words

  1. graviperception,
  2. gravireceptor,
  3. gravisphere,
  4. gravitas,
  5. gravitate,
  6. gravitational,
  7. gravitational collapse,
  8. gravitational constant,
  9. gravitational field,
  10. gravitational interaction

Origin of gravitation

First recorded in 1635–45, gravitation is from the New Latin word gravitātiōn- (stem of gravitātiō). See gravitate, -ion
Related forms
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for gravitational

British Dictionary definitions for gravitational

gravitational

adjective

of, relating to, or involving gravitation
Derived Formsgravitationally, adverb

gravitation

noun

the force of attraction that bodies exert on one another as a result of their mass
any process or result caused by this interaction, such as the fall of a body to the surface of the earth
Also called: gravity
See also Newton's law of gravitation
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for gravitational

gravitation

n.

1640s in physics sense, also figurative, from Modern Latin gravitationem (nominative gravitatio), noun of action from past participle stem of gravitare (see gravitate). Related: Gravitational.

Online Etymology Dictionary, © 2010 Douglas Harper
Medicine definitions for gravitational

gravitation

[grăv′ĭ-tā′shən]

n.

The natural phenomenon of attraction between massive bodies.
The act or process of moving under the influence of this attraction.
A movement toward a source of attraction.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
Science definitions for gravitational

gravitation

[grăv′ĭ-tā′shən]

See gravity.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Culture definitions for gravitational

gravitation

The force, first described mathematically by Isaac Newton, whereby any two objects in the universe are attracted toward each other. Gravitation holds the moon in orbit around the Earth, the planets in orbit around the sun, and the sun in the Milky Way. It also accounts for the fall of objects released near the surface of the Earth. The modern theory of gravitation is the general theory of relativity.

The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.