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Definitions

harmful

[hahrm-fuhl] / ˈhɑrm fəl /


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.

Insurers have long said that their preapproval requirements aim to ensure that patients don’t get unnecessary or harmful care.

From The Wall Street Journal • Jun. 11, 2026

Situations such as concerts, sporting events, fireworks displays, and power tool use can all expose people to potentially harmful noise levels.

From Science Daily • Jun. 10, 2026

The law includes sweeping measures to regulate AI chatbots and curtail "harmful content" online.

From BBC • Jun. 10, 2026

Social media services, including adult content platforms, would also face new requirements under the law to "mitigate risks associated with exposure" to various categories of harmful content and apply labels to synthetically generated content.

From Barron's • Jun. 10, 2026

Storage in human beings has been well investigated, and we know that the average person is storing potentially harmful amounts.

From "Silent Spring" by Rachel Carson




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