Dictionary.com
Thesaurus.com

national disaster

American  
[nash-uhn-uhl-di-zas-ter] / ˈnæʃ ən əl dɪˈzæs tər /

noun

plural

national disasters
  1. a disaster, especially a natural disaster, such as a flood, hurricane, or earthquake, that affects a large portion of a nation or requires the resources and powers of a national government to address it.


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.

But its endless expanses have been swept by panic since an outbreak of highly contagious foot-and-mouth disease, which was declared a national disaster in February.

From Barron's • Mar. 13, 2026

The death toll from devastating floods and landslides in Indonesia has risen to 593, according to a tally published Monday by the national disaster agency.

From Barron's • Dec. 1, 2025

"You try to take a Murray mint off a pensioner - uproar. But we've closed thousands of youth clubs. It's a national disaster."

From BBC • Sep. 30, 2025

I always start with emotions, given our worsening national disaster.

From Salon • Aug. 2, 2025

Dr. Miles pointed out that tremors along the fault might trigger off a chain of quakes amounting to a national disaster.

From Tom Swift and The Visitor from Planet X by Appleton, Victor [pseud.]