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tachypnea

or tach·yp·noe·a

[tak-ip-nee-uh, tak-i-nee-uh]
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noun Medicine/Medical.
  1. excessively rapid respiration.

Origin of tachypnea

First recorded in 1895–1900; tachy- + -pnea
Related formstach·yp·ne·ic, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for tachypnoea

tachypnoea

US tachypnea

noun
  1. pathol abnormally rapid breathing
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 tachypnoea

tachypnea

n.

"hysterical rapid breathing," 1896, from tachy- "swift" + -pnea, from pnein "to breathe" (see pneuma). Related: Tachypneic.

Online Etymology Dictionary, © 2010 Douglas Harper

tachypnoea in Medicine

tachypnea

(tăk′ĭp-nēə, tăk′ĭ-nēə)
n.
  1. Rapid breathing.polypnea
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.