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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The effects depend on the strength and location of ocean warming, the time of year and the presence of other atmospheric and climate patterns. Monica Sanders, Forbes.com, 23 June 2026 The model was validated using Venus and Mars, correctly reproducing Venus's thick carbon dioxide atmosphere and Mars's long-term atmospheric loss. Samantha Mathewson, Space.com, 23 June 2026 But the mission’s goals outlined by the space agency—tasks such as scouting unexplored terrain, detecting stores of subsurface ice and monitoring atmospheric dust—are a far cry from the preexisting priority of Mars Sample Return and the associated search for alien life. Meghan Bartels, Scientific American, 22 June 2026 In conversation with Holte, Brandenburg explained technical aspects of supersonic flight, including how specific atmospheric conditions can limit sonic boom effects on the ground. Chris Young, Interesting Engineering, 22 June 2026 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

Browse Nearby Words

Cite this Entry

“Atmospheric.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/atmospheric. Accessed 25 Jun. 2026.

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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