Word of the Day: noxious

Word of the Day: noxious

: injurious to physical or mental health


The word noxious has appeared in 70 articles on NYTimes.com in the past year, including on Aug. 15 in “Can a Covid Mask Protect Me From Wildfire Smoke?” by Sophie Kasakove:

As the Dixie Fire rages in California, plumes of noxious smoke have turned the air as far afield as Salt Lake City and Denver into some of the dirtiest in the world. Fires across western Canada and the Pacific Northwest last month turned the sun red as far away as New York City.

The smoky haze carries with it a range of health threats from mild eye and throat irritation to serious heart and respiratory issues that pose an especially high risk when compounded with similar symptoms caused by Covid-19. Research published this past week found that weakened immune response caused by exposure to wildfire smoke last summer could be associated with thousands of additional infections and hundreds of deaths from Covid-19.

Can you correctly use the word noxious in a sentence?

Based on the definition and example provided, write a sentence using today’s Word of the Day and share it as a comment on this article. It is most important that your sentence makes sense and demonstrates that you understand the word’s definition, but we also encourage you to be creative and have fun.

Then, read some of the other sentences students have submitted and use the “Recommend” button to vote for two original sentences that stand out to you.

If you want a better idea of how noxious can be used in a sentence, read these usage examples on Vocabulary.com.

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Students ages 13 and older in the United States and the United Kingdom, and 16 and older elsewhere, can comment. All comments are moderated by the Learning Network staff.