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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.

A key provision calls for wiping memory between sessions, specifically to prevent chatbots from building on harmful mental states over time.

From The Wall Street Journal • May 25, 2026

Meanwhile, work can improve health and wellbeing by keeping older workers fit and avoiding loneliness, according to Barry, but admitted that it could be harmful for others.

From BBC • May 25, 2026

But researchers say the HELZ2 discovery points to a completely different way of controlling harmful cholesterol particles.

From Science Daily • May 25, 2026

"It can carry legal consequences and expose viewers to fraud, malware, harmful content and the theft of personal data," he said.

From BBC • May 23, 2026

This kills any harmful bacteria and after a few weeks the rich, cakey compost is ready to be spread on the fields.

From "The Omnivore's Dilemma" by Michael Pollan




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