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impaction

American  
[im-pak-shuhn] / ɪmˈpæk ʃən /

noun

  1. an act or instance of impacting.

  2. the state of being impacted; close fixation.

  3. Dentistry. the condition in which a tooth is impacted.


Etymology

Origin of impaction

1730–40; < Late Latin impāctiōn- (stem of impāctiō ), equivalent to Latin impāct ( us ), past participle of impingere ( impacted ) + -iōn- -ion

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.

Joey from The Donkey Sanctuary in Sidmouth, Devon, had a condition known as gastric impaction.

From BBC • Feb. 2, 2024

Fecal impaction can also lead to diarrhea, because of watery stool from higher up in the gastrointestinal tract passing around stuck stool, Rao says.

From Washington Post • Jan. 23, 2023

"You hate to see an athlete injured in any way, but at the same time, an ACL versus an impaction injury to the tibial plateau, this is the much better injury."

From Fox News • Dec. 7, 2021

“It gets pinched, very much like Styrofoam, and that’s the impaction injury that she has,” he said.

From Seattle Times • Dec. 7, 2021

When thus stored it should be in large mows, and it should be well tramped, otherwise the impaction may not be sufficient.

From Clovers and How to Grow Them by Shaw, Thomas