nitrogen dioxide
noun
: a toxic reddish brown gas NO2 that is a strong oxidizing agent, is produced by combustion (as of fossil fuels), and is an atmospheric pollutant (as in smog)
Examples of nitrogen dioxide in a Sentence
Recent Examples on the Web
According to the agency Transport for London, the ULEZ has helped to reduce roadside nitrogen dioxide concentrations by 53% in central London.
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Christine Ro, Forbes, 6 Sep. 2024
The study found, for instance, that nitrogen dioxide, or smog, is more prevalent in low-income pockets of East and West Oakland, which are boxed in by Interstates 80, 880, 580 and State Route 24.
—Lisa M. Krieger, The Mercury News, 7 Aug. 2024
Without proper ventilation, the fumes from that equipment can build up high levels of poisonous gases such as carbon monoxide and nitrogen dioxide.
—Tribune News Service, The Mercury News, 10 Aug. 2024
Disadvantaged communities are exposed to more air pollution Breathing in air pollution, including particulate matter, nitrogen dioxide, and ozone, can be bad for your health.
—Brittany Trang, STAT, 9 Aug. 2024
See all Example Sentences for nitrogen dioxide 
Christine Ro, Forbes, 6 Sep. 2024
The study found, for instance, that nitrogen dioxide, or smog, is more prevalent in low-income pockets of East and West Oakland, which are boxed in by Interstates 80, 880, 580 and State Route 24.
—Lisa M. Krieger, The Mercury News, 7 Aug. 2024
Without proper ventilation, the fumes from that equipment can build up high levels of poisonous gases such as carbon monoxide and nitrogen dioxide.
—Tribune News Service, The Mercury News, 10 Aug. 2024
Disadvantaged communities are exposed to more air pollution Breathing in air pollution, including particulate matter, nitrogen dioxide, and ozone, can be bad for your health.
—Brittany Trang, STAT, 9 Aug. 2024
See all Example Sentences for nitrogen dioxide
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'nitrogen dioxide.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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“Nitrogen dioxide.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nitrogen%20dioxide. Accessed 21 Sep. 2024.
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