heightened

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.

On Saturday, security was heightened at the airport as well as the Jantar Mantar protest site, with steel barricades set up at key points.

From Barron's • Jun. 6, 2026

And American security concerns – heightened because of the ongoing Iran war – could add new layers of frustration and the potential for seemingly innocuous incidents to escalate unexpectedly.

From BBC • Jun. 4, 2026

Palo Alto Networks says customers are showing heightened interest in cybersecurity offerings because of the complexities brought on by artificial intelligence — and that seems to be giving a lift to the company’s financials.

From MarketWatch • Jun. 2, 2026

Concerns over AI’s risks have heightened in California.

From Los Angeles Times • Jun. 2, 2026

The undertone of fear that San Francisco would be bombed which was abetted by weekly air raid warnings, and civil defense drills in school, heightened my sense of belonging.

From "I Know Why the Caged Bird Sings" by Maya Angelou