post·​im·​pact ˌpōst-ˈim-ˌpakt How to pronounce postimpact (audio)
: following an impact
postimpact observations
a postimpact fire
postimpact debris

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of postimpact was in 1955

Dictionary Entries Near postimpact

Cite this Entry

“Postimpact.” Dictionary, Merriam-Webster, Accessed 21 Jun. 2024.

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