DELF

\dɛlf\

/\dɛlf\/ noun

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“DELF” is uncommon French (frequency #65,070 among 404,891 “D” headwords), classed as a noun. The kind of spelling people second-guess.

#65,070
frequency rank, French
404,891
“D” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Diplôme d’études en langue française, diplôme officiel délivré par le ministère français de l’éducation nationale pour certifier les connaissances en français des adultes.

Key facts for DELF
PropertyValue
HeadwordDELF
LanguageFrench
Part of speechNoun
IPA\dɛlf\
Letters4
Frequency rank#65,070
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “DELF” sits in French frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

DELF is uncommon French at frequency #65,070 among 404,891 “D” headwords, classed as anoun, transcribed \dɛlf\. Rarity is why readers land here mid-draft. Gloss: "Diplôme d’études en langue française, diplôme officiel délivré par le ministère français de l’éducation nationale pour certifier les connaissances en français des adultes.".

No generated misspelling entries exist for DELF in our index, since its letter sequence doesn't invite the usual edit-distance slips. We don't track a confusable pairing for this entry, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Our source data has no etymology on file for this entry, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is DELF, spelled D-E-L-F.

Definition

  1. 1
    Diplôme d’études en langue française, diplôme officiel délivré par le ministère français de l’éducation nationale pour certifier les connaissances en français des adultes.

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 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "DELF"?
"DELF" is spelled D-E-L-F. The IPA pronunciation is \dɛlf\.
What does "DELF" mean?
As a noun, "DELF" means: Diplôme d’études en langue française, diplôme officiel délivré par le ministère français de l’éducation nationale pour certifier les connaissances en français des adultes.
How do you pronounce "DELF"?
The IPA (International Phonetic Alphabet) transcription for "DELF" is \dɛlf\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "DELF" come from?
"DELF" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

Using “DELF”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is D-E-L-F - every other letter order is a misspelling in standard orthography.
  • Say it as \dɛlf\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words

Other uncommon French words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list