air pressure
Americannoun
Etymology
Origin of air pressure
First recorded in 1870–75
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.
El Nino is a naturally occurring climate phenomenon that brings worldwide changes in winds, air pressure and rainfall patterns.
From Barron's ● Aug. 7, 2026
Conventional gas turbines use a mechanical compressor to raise air pressure, a process that can consume roughly half of the turbine's power output.
From Science Daily ● Aug. 4, 2026
The upgrade includes tarted up air-inlet shrouds on the side and louvered panels in the front wings, notionally to help evacuate air pressure at high speed.
From The Wall Street Journal ● Jul. 25, 2026
Weather forecaster Joe Bastardi at WeatherBELL Analytics said in an interview that changes in air pressure in the central and western Pacific suggest the El Niño has already started.
From MarketWatch ● Jun. 8, 2026
This was negative air pressure, designed to keep hot agents from drifting outward.
From "The Hot Zone" by Richard Preston
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.
