debrief

/diːˈbɹiːf/

//diːˈbɹiːf// verb

"debrief" is a 7-letter English headword indexed on PlainSpell.

The verdict

“debrief” is uncommon English (frequency #56,049 among 3,470 “D” headwords), classed as a verb. The kind of spelling people second-guess.

#56,049
frequency rank, English
3,470
“D” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To question someone after a military mission in order to obtain information (especially intelligence).

Corpus desk

Index EN-debrief · debrief · English

debrief · rank #56,049 · 0 variants · 0 confusables

  • FREQ-RARE #56,049
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,470
  • PHOTO-FINISH dayan

Nearest frequency peer: dayan (-4 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “debrief”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “debrief” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for debrief
PropertyValue
Headworddebrief
LanguageEnglish
Part of speechVerb
IPA/diːˈbɹiːf/
Letters7
Frequency rank#56,049
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “debrief” in English

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).debrieffalls in this rarity band:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Rare peers in the same band: “dayan” (#56,045), “Dashwood” (#56,043), “delimitation” (#56,055). Among 3,470 “D” headwords, “debrief” is #56,049. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

debrief is uncommon English at frequency #56,049 among 3,470 “D” headwords, classed as averb, transcribed /diːˈbɹiːf/. Rarity is why readers land here mid-draft. 3 senses are on record.

Our edit-distance generator produced no likely misspellings for debrief, suggesting the orthography follows predictable English patterns. We don't track a confusable pairing for this entry, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From de- + brief. The correct English form is debrief, spelled D-E-B-R-I-E-F.

Definition

  1. 1
    To question someone after a military mission in order to obtain information (especially intelligence).
  2. 2
    To question someone, or a group of people, after the implementation of a project, in order to learn from mistakes, etc.
  3. 3
    To inform subjects of an experiment about what has happened in a complete and accurate manner.

Recorded use

Wiktionary example

These source excerpts show how debrief appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. But, for whatever combination of reasons - and, to be fair, he'd been blasted in the face by shrapnel, was probably badly concussed, and, indeed, would actually remember nothing from the battle after he'd been hit when he was later debriefed - aside from two destroyers left behind to help Hiei, the rest of the Japanese forces withdrew north just before 03…

Etymology

From de- + brief.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "debrief"?
"debrief" is spelled D-E-B-R-I-E-F. The IPA pronunciation is /diːˈbɹiːf/.
What does "debrief" mean?
As a verb, "debrief" means: To question someone after a military mission in order to obtain information (especially intelligence).
How do you pronounce "debrief"?
The IPA (International Phonetic Alphabet) transcription for "debrief" is /diːˈbɹiːf/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "debrief"?
From de- + brief. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "debrief", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list