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.
On the March 20 episode of The Kardashians, Kendall debriefed Kylie Jenner on the tense and emotional reunion Khloé, 40, had with her ex-husband Lamar Odom. Julia Moore, People.com, 20 Mar. 2025 Yet as the team is debriefing their patient’s heartbreaking death, they’re interrupted by a fight between two mothers in the waiting room. Ashley Boucher, EW.com, 28 Feb. 2025 This time, McKinnon, Woody Harrelson, and Pascal were debriefed about their abduction by US Space Force officers played by Aidy Bryant and Jon Hamm. Emily Tannenbaum, Glamour, 17 Feb. 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 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 18 Apr. 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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