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uprush

American  
[uhp-ruhsh] / ˈʌpˌrʌʃ /

noun

  1. an upward rush, as of water or air.

  2. an abrupt increase.

    an uprush of business during the noon hour.


uprush British  
/ ˈʌpˌrʌʃ /

noun

  1. an upward rush, as of consciousness

"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

Etymology

Origin of uprush

First recorded in 1870–75; up- + rush 1

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.

The sediments of the uprush and backwash currents of a tsunami, consisting of thick sand layers, are described by this post at the “Trough The Sandglass” blog.

From Scientific American • Dec. 26, 2012

And at the last moment Woodward ties the threads together, in one final, clutching uprush.

From The Guardian • Nov. 23, 2012

Then an uprush of air whirled the little plane around until it was spinning free.

From Time Magazine Archive

Many of the second-quarter reports dramatically underlined the uprush in sales achieved by almost every U.S. company.

From Time Magazine Archive

He moved towards Meliagrance with an uprush of remorse.

From "The Once and Future King" by T. H. White

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