Thesaurus.com
Dictionary.com
Showing results for hazardous.
Definitions

hazardous

[haz-er-duhs] / ˈhæz ər dəs /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The memoir of a former New York City subway motorman details his hazardous workdays below the streets.

From The Wall Street Journal • Apr. 10, 2026

Many roads were blocked by trees overnight or restricted due to hazardous conditions, including the A8, A87 and A83.

From BBC • Apr. 5, 2026

As of Wednesday morning, Chiang Mai's PM2.5 level, which refers to the concentration of tiny, hazardous particles smaller than 2.5 micrometres, was classified as "very unhealthy".

From BBC • Mar. 31, 2026

The landmark 56-year-old state law has been credited with helping to preserve California’s natural beauty and protecting communities from hazardous impacts of construction projects — but also blamed for stymieing construction.

From Los Angeles Times • Mar. 23, 2026

“But word’s gotten out that mockingjays are hazardous to your health.”

From "Mockingjay" by Suzanne Collins




Vocabulary lists containing hazardous