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View synonyms for

pneumatic

[noo-mat-ik, nyoo-]

adjective

  1. of or relating to air, gases, or wind.

  2. of or relating to pneumatics.

  3. operated by air or by the pressure or exhaustion of air.

    a pneumatic drill.

  4. filled with or containing compressed air, as a tire.

  5. equipped with pneumatic tires.

  6. Theology.of or relating to the spirit; spiritual.

  7. Zoology.containing air or air cavities.



noun

  1. a pneumatic tire.

  2. a vehicle having wheels with such tires.

pneumatic

/ ʊˈæɪ /

adjective

  1. of or concerned with air, gases, or wind Compare hydraulic

  2. (of a machine or device) operated by compressed air or by a vacuum

    a pneumatic drill

    pneumatic brakes

  3. containing compressed air

    a pneumatic tyre

  4. of or concerned with pneumatics

  5. theol

    1. of or relating to the soul or spirit

    2. of or relating to the Holy Ghost or other spiritual beings

  6. (of the bones of birds) containing air spaces which reduce their weight as an adaptation to flying

  7. informal(of a woman) well rounded, esp with a large bosom

“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

noun

  1. short for pneumatic tyre

“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

pneumatic

  1. Relating to gases, especially air.

  2. Filled with or operated by compressed air. Pneumatic machines often involve the transmission of force through air pressure in pipes or tubes.

  3. See also hydraulic

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Other Word Forms

  • pneumatically adverb
  • pneumaticity noun
  • nonpneumatic adjective
  • nonpneumatically adverb
  • semipneumatic adjective
  • unpneumatic adjective
  • unpneumatically adverb
  • Աˈپ adverb
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Word History and Origins

Origin of pneumatic1

First recorded in 1650–60; from Latin pneumaticus “pertaining to air; powered by wind or air,” from Greek Աܳپó “pertaining to air, breath or wind; powered by wind or air; spiritual,” equivalent to pneumat- (stem of Աû) + -ikos; pneuma, -ic
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Word History and Origins

Origin of pneumatic1

C17: from Late Latin pneumaticus of air or wind, from Greek pneumatikos of air or breath, from pneuma
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Example Sentences

Examples have not been reviewed.

“If they lose, it gets crushed by this massive new pneumatic press, then ground up and put into the bottom of the totem for next year,” McCabe said, a smile on his face.

From

It wasn’t easy: The half-ton compressor needed to drive the team’s large pneumatic drill was too heavy for their helicopter.

From

They began carefully removing dirt using a vacuum and pneumatic knives, Scott said.

From

Back at Cooper’s dino-shop, work began to clean and reassemble the stegosaurus, with equipment including sand-blasting jets, pneumatic chisels and powerful microscopes.

From

In collaboration with the University of Tokyo and Bridgestone Corporation, Kyoto University has now developed a method to control pneumatic artificial muscles, which are soft robotic actuators.

From

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When To Use

doespneumaticmean?

Pneumatic means filled with or operated by compressed air.In general, pneumatic means related to air or wind, and pneumatics is the branch of physics that deals with the properties of air. But the adjective pneumatic is most commonly applied to machines that work by using compressed air or a vacuum, like pneumatic brakes or a pneumatic drill (also called a jackhammer).Example: The bank uses a pneumatic tube so you can deposit your checks without going in.

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pneumapneumatic conveyor