unpressurized
adjective
un·pres·sur·ized
ˌən-ˈpre-shə-ˌrīzd 
: not pressurized
an unpressurized airplane
Examples of unpressurized in a Sentence
Recent Examples on the Web
Its hybrid structure combines a pressurized module for crew supplies and sensitive instruments with an unpressurized aft section capable of carrying external payloads and space-exposure experiments.
—
Andrew Jones, Space.com, 22 Dec. 2025
And a thinner-than-paper ‘nano film’ that locks the hydrogen away safely in an unpressurized solid form at room temperature, without freezing it at minus 250 °C in heavy giant pressurized tanks.
—Prabhat Ranjan Mishra, Interesting Engineering, 8 Oct. 2025
These unpressurized parts of a plane lack oxygen and can reach temperatures well below freezing, sometimes to minus 80 degrees Fahrenheit.
—Kathleen Wong, USA Today, 29 Sep. 2025
This move will resolve concerns about Dragon's unpressurized trunk section reentering the atmosphere in an uncontrolled manner.
—ArsTechnica, 1 Apr. 2025
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Andrew Jones, Space.com, 22 Dec. 2025
And a thinner-than-paper ‘nano film’ that locks the hydrogen away safely in an unpressurized solid form at room temperature, without freezing it at minus 250 °C in heavy giant pressurized tanks.
—Prabhat Ranjan Mishra, Interesting Engineering, 8 Oct. 2025
These unpressurized parts of a plane lack oxygen and can reach temperatures well below freezing, sometimes to minus 80 degrees Fahrenheit.
—Kathleen Wong, USA Today, 29 Sep. 2025
This move will resolve concerns about Dragon's unpressurized trunk section reentering the atmosphere in an uncontrolled manner.
—ArsTechnica, 1 Apr. 2025
See All Example Sentences for unpressurized
Cite this Entry
“Unpressurized.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unpressurized. Accessed 11 Jan. 2026.
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