Definition of smognext
as in haze
an atmospheric condition in which suspended particles in the air rob it of its transparency the city's smog was once so bad that darkness often prevailed, even at noon

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of smog Bonta and environmental groups said the regulations are key to helping California continue to reduce harmful smog that worsens asthma, emphysema and heart disease. Paul Rogers, Mercury News, 22 June 2026 Huxley added heatwaves are usually caused by high air pressure systems, leading to less air movement and increasing the build-up of air pollution, with methane and other pollutants reacting to create ground-level ozone – a component of smog. Jamie Hailstone, Forbes.com, 19 June 2026 Not only that, but California has very specific fuel specifications aimed at minimizing smog. Matt Egan, CNN Money, 17 June 2026 In the directorial debut from Izabel Pakzad, Lola (Cherry) and Lavinia (Thorne) make up two-fifths of an on-screen friend group that ditches the Los Angeles smog for the clear skies — and ample partying room — found in California's Joshua Tree National Park. Bailey Richards, PEOPLE, 14 June 2026 See All Example Sentences for smog
Recent Examples of Synonyms for smog
Noun
  • But this version of Zorro leans instead into broad comedy and an even broader vintage aesthetic including day-for-night shooting and a general soft-focus haze.
    Daniel Fienberg, HollywoodReporter, 30 June 2026
  • Smoke from the fire has been pushing to the east and northeast, meaning the air quality at popular vacation spots like Zion and Bryce Canyon national parks — which are located far south of the flames — hasn’t been significantly affected beyond some haze sinking into the Bryce area.
    Kathy McCormack, Los Angeles Times, 26 June 2026
Noun
  • When Ian Happ made the final out of the frame, the umpires convened and called a delay, a rare stoppage because of the fog-shrouded Wrigley Field.
    Andy Martinez, Chicago Tribune, 5 July 2026
  • Dense fog shrouded the Golden Gate Bridge and masked the city's fireworks display.
    Bart Jansen, USA Today, 5 July 2026
Noun
  • On July 3, Arcade made its agent authorization and tool-execution runtime available through the Microsoft Azure and AWS marketplaces, so enterprises can deploy it inside their own cloud with one click.
    Janakiram MSV, Forbes.com, 6 July 2026
  • To try Adidas’s cloud-like designs for yourself, consider these Ultraboost running sneakers.
    Isabel Bekele, InStyle, 6 July 2026
Noun
  • Water jets sprayed mist onto the crowd of mourners, who mostly wore black, with temperatures set to reach 36 degrees Celsius (97 degrees Fahrenheit), according to a forecast from the UK’s Met Office.
    Nadeen Ebrahim, CNN Money, 4 July 2026
  • Similar to aromatherapy, this relief comes in the form of a mist or spray that mimics a mother’s natural pheromones to offer a sense of safety and protection.
    BestReviews, Mercury News, 2 July 2026

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Cite this Entry

“Smog.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/smog. Accessed 7 Jul. 2026.

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