atmospheric

adjective

at·​mo·​spher·​ic ˌat-mə-ˈsfir-ik How to pronounce atmospheric (audio)
-ˈsfer-
1
a
: of, relating to, or occurring in the atmosphere
atmospheric dust
b
: resembling the atmosphere : airy
2
: having, marked by, or contributing aesthetic or emotional atmosphere
an atmospheric inn
also : marked by an emphasis on impression or tone
atmospherically adverb

Examples of atmospheric in a Sentence

Recent Examples on the Web
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This could include defense applications, signals intelligence, surveillance, hypersonics, maritime patrol, atmospheric research, and research in a wide variety of other fields from biology to semiconductor testing. David Szondy, New Atlas, 1 June 2025 In Texas, high temperatures and stagnant atmospheric conditions have created an environment conducive to ozone buildup. Martha McHardy, MSNBC Newsweek, 31 May 2025 Over the next few weeks, while the lander collected atmospheric information and took photos, the rover studied rocks in detail and tested the Martian soil. IEEE Spectrum, 31 May 2025 For example, through high-resolution forecasts of solar irradiance, operators can anticipate fluctuations in sunlight caused by cloud cover, storms, or atmospheric haze. Renny Vandewege, Forbes.com, 30 May 2025 See All Example Sentences for atmospheric

Word History

Etymology

atmosphere + -ic entry 1

First Known Use

1722, in the meaning defined at sense 1a

Time Traveler
The first known use of atmospheric was in 1722

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Cite this Entry

“Atmospheric.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/atmospheric. Accessed 13 Jun. 2025.

Kids Definition

atmospheric

adjective
at·​mo·​spher·​ic ˌat-mə-ˈsfi(ə)r-ik How to pronounce atmospheric (audio)
-ˈsfer-
: of or relating to the atmosphere
atmospheric pressure
atmospherically adverb

More from Merriam-Webster on atmospheric

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