: a person who does not smoke tobacco : a person who is not a smoker
Radon poisoning is the leading cause of lung cancer in nonsmokers, according to the Environmental Protection Agency.—Jonathan Scholles
Examples of nonsmoker in a Sentence
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The tidy historical benchmark allowed the team to be certain that human bones from before 1500 belonged to nonsmokers.—Byandrew Curry, science.org, 4 Oct. 2024 Avoid Smoking, Vaping, or Using Tobacco A smoker's risk for coronary heart disease is 2 to 4 times that of a nonsmoker's risk.4 People who smoke at least one pack of cigarettes a day have twice the risk of heart attack compared to those who have never smoked.—Lana Barhum, Verywell Health, 8 Oct. 2024 Researchers were able to identify smokers and nonsmokers among hundreds of people who died in England between 1700 and 1855 by analyzing molecules left in their bones after their bodies metabolized tobacco.—Byandrew Curry, science.org, 4 Oct. 2024 Her health continued to worsen over a yearlong period, eventually landing her in the ER, where a CT scan and biopsy revealed that Vassallo—an otherwise healthy, young, nonsmoker—had stage 4 lung cancer.—Julia Sullivan, SELF, 25 Sep. 2024 See all Example Sentences for nonsmoker
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