pneumatic

adjective
pneu·​mat·​ic | \ nu̇-ˈma-tik How to pronounce pneumatic (audio) , nyu̇-\

Definition of pneumatic

1 : of, relating to, or using gas (such as air or wind):
a : moved or worked by air pressure
b(1) : adapted for holding or inflated with compressed air
(2) : having air-filled cavities
2 : of or relating to the pneuma : spiritual
3 : having a well-proportioned feminine figure especially : having a full bust

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Other Words from pneumatic

pneumatically \ nu̇-​ˈma-​ti-​k(ə-​)lē How to pronounce pneumatically (audio) , nyu̇-​ \ adverb
pneumaticity \ ˌnü-​mə-​ˈti-​sə-​tē How to pronounce pneumaticity (audio) , ˌnyü-​ \ noun

Synonyms for pneumatic

Synonyms

curvaceous (also curvacious), curvy, shapely

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Examples of pneumatic in a Sentence

The movie stars a pneumatic blonde. a movie star who is remembered mainly as a pneumatic sex symbol of the 1950s

Recent Examples on the Web

Tack-nail each part using a pneumatic pin nailer or a hammer in a few brads. Joseph Truini, Popular Mechanics, "Three Ways to Build Your Own Shelves," 24 Jan. 2019 At its peak, nearly one third of New York mail traveled through the pneumatic system every day. Popular Mechanics Editors, Popular Mechanics, "12 Geeky Ways to Deliver Mail: U.S. Postal Service Technology Through the Ages," 18 Jan. 2019 Using cranes armed with pneumatic hammers and giant steel crab claws, construction crews demolished a northbound onramp on First Avenue South. David Gutman, The Seattle Times, "Seattle officials plead for help, patience as viaduct traffic problems loom," 13 Jan. 2019 The plane’s electric system replaces some of the heavy hydraulics and pneumatic components typical in big jets. Robert Wall, WSJ, "The Last 747: Airlines Dump the Jumbo Jet, Transforming International Travel," 29 Dec. 2018 Teams used a variety of mechanical, pneumatic, hydraulic, and even electrical systems to control their subs. Jay Bennett, Popular Mechanics, "The Preposterous World of Human-Powered Submarine Racing," 9 Aug. 2017 The transmission in this case is a Sadev six-speed sequential, with a pneumatic paddle shift system. Jonathan M. Gitlin, Ars Technica, "How a day driving high-downforce cars at VIR taught me I’m OK being slow," 11 Sep. 2018 The store was filled with innovations: electric arc lamps, elevators, pneumatic tubes to move money and receipts. Marc Levinson, WSJ, "‘Wanamaker’s Temple’ Review: Merchandise and Moral Uplift," 28 Oct. 2018 The concept of using pneumatic tubes to transport people and things has dotted the pop culture and scientific development landscape since the early 20th century. Aditi Shrikant, Vox, "A quick guide to hyperloops, Richard Branson’s latest boondoggle," 12 Oct. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'pneumatic.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of pneumatic

1624, in the meaning defined at sense 2

History and Etymology for pneumatic

Latin pneumaticus, from Greek pneumatikos, from pneumat-, pneuma air, breath, spirit, from pnein to breathe — more at sneeze

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Statistics for pneumatic

Last Updated

14 Feb 2019

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Time Traveler for pneumatic

The first known use of pneumatic was in 1624

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More Definitions for pneumatic

pneumatic

adjective

English Language Learners Definition of pneumatic

: using air pressure to move or work
: filled with air
US, informal, of a woman : having a body with full, pleasing curves

pneumatic

adjective
pneu·​mat·​ic | \ nu̇-ˈma-tik How to pronounce pneumatic (audio) , nyu̇-\

Kids Definition of pneumatic

1 : moved or worked by air a pneumatic drill
2 : made to hold or be inflated with compressed air pneumatic tires

pneumatic

adjective
pneu·​mat·​ic | \ n(y)u̇-ˈmat-ik How to pronounce pneumatic (audio) \

Medical Definition of pneumatic

: of, relating to, or using gas (as air): as
a : moved or worked by air pressure
b : adapted for holding or inflated with compressed air
c : having air-filled cavities pneumatic bone

Other Words from pneumatic

pneumatically \ -​i-​k(ə-​)lē How to pronounce pneumatically (audio) \ adverb

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More from Merriam-Webster on pneumatic

Rhyming Dictionary: Words that rhyme with pneumatic

Thesaurus: All synonyms and antonyms for pneumatic

Spanish Central: Translation of pneumatic

Nglish: Translation of pneumatic for Spanish Speakers

Britannica.com: Encyclopedia article about pneumatic

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