debrief

verb

de·​brief (ˌ)dē-ˈbrēf How to pronounce debrief (audio)
debriefed; debriefing; debriefs

transitive verb

1
: to interrogate (someone, such as a pilot) usually upon return (as from a mission) in order to obtain useful information
The hostages were later debriefed by police.
2
: to carefully review upon completion
debrief the flight

intransitive verb

: to be interrogated for useful information following a mission, experience, etc. : to be debriefed
After each mission, … the pilots land, disarm and roll into the fuel pit. They spend another hour debriefing with Intelligence …Maria Wilhelm

Examples of debrief in a Sentence

Police debriefed the hostages upon their return. The pilot was debriefed after his flight.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Christian Walker dressed, dwelled and debriefed there for the first 49 games of his Astros tenure. Chandler Rome, New York Times, 25 May 2025 Bobby Moynihan and Bryant play government officials debriefing the three citizens, but a troubling pattern soon emerges in their answers. Erin Strecker, IndieWire, 13 Feb. 2025 Boone, who joined the Southern District of New York (SDNY) in 2012, had been on the public corruption beat for approximately a year when he was assigned the task of debriefing Blazer over college sports. Daniel Libit, Sportico.com, 13 Mar. 2025 On the May 4 episode of The Real Housewives of Atlanta, Angela debriefs her husband on the dramatic ending to the cast trip to Nashville. Liza Esquibias, People.com, 5 May 2025 See All Example Sentences for debrief

Word History

First Known Use

1944, in the meaning defined at sense 1

Time Traveler
The first known use of debrief was in 1944

Browse Nearby Words

Cite this Entry

“Debrief.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/debrief. Accessed 5 Jun. 2025.

Kids Definition

debrief

verb
de·​brief di-ˈbrēf How to pronounce debrief (audio)
ˈdē-
: to question (as an astronaut) on return from a mission or assignment in order to obtain useful information

More from Merriam-Webster on debrief

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