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pneumatometer

American  
[noo-muh-tom-i-ter, nyoo-] / ˌnu məˈtɒm ɪ tər, ˌnyu- /

noun

  1. an instrument for measuring either the quantity of air inhaled or exhaled during a single inspiration or expiration or the force of inspiration or expiration.

pneumatometer British  
/ ˌnjuːməˈtɒmɪtə /

noun

  1. an instrument for measuring the pressure exerted by air being inhaled or exhaled during a single breath Compare spirometer

"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

Other Word Forms

  • pneumatometry noun

Etymology

Origin of pneumatometer

First recorded in 1825–35; pneumato- + -meter

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.