By the time the Dragon's cabin was in a vacuum, the pressure inside the astronauts's suits was about 5 psi, which is slightly less than the summit of Mount Everest.—Eric Berger, Ars Technica, 12 Sep. 2024 The trick is to lower your tire pressure to 15 pounds per square inch (psi) or less.—Wes Siler, Outside Online, 31 May 2021 So even with a trio of electric motors and a battery pack, plus the beefy V8 and its two gigantic turbochargers capable of pushing up to 36.2 psi of boost, the new Lambo still only weighs 3,725.8 pounds.—Michael Teo Van Runkle, Forbes, 17 Aug. 2024 Never mind that black bears have a bite force of 800 psi and a swipe force of 500 pounds.—Letters To The Editor, Hartford Courant, 30 July 2024 See all Example Sentences for psi
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'psi.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Word History
Etymology
Noun (1)
Middle English, from Medieval Latin, from Late Greek, from Greek psei
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