se défoncer

\sə de.fɔ̃.se\

/\sə de.fɔ̃.se\/ verb

The verdict

“se défoncer” is uncommon French (outside the top frequency list), classed as a verb. The kind of spelling people second-guess.

Unranked
below top-frequency French
11
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Forme pronominale de défoncer.

Corpus desk

Index FR-se-defoncer · se défoncer · French

se défoncer · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 11 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" thin
  • PHOTO-UNK Peer pending

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.

Key facts for se défoncer
PropertyValue
Headwordse défoncer
LanguageFrench
Part of speechVerb
IPA\sə de.fɔ̃.se\
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « se défoncer » en français

se défoncerreste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

se défoncer is uncommon French outside the top frequency list, classed as averb, transcribed \sə de.fɔ̃.se\. Rarity is why readers land here mid-draft. Gloss: "Forme pronominale de défoncer.".

Zero misspellings are on record for se défoncer in our index, suggesting the orthography follows predictable French patterns. Our confusable-pair dataset has no match for it, since nothing in our dataset looks or sounds close enough to cause mix-ups.

No borrowing history is documented for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is se défoncer, spelled S-E- -D-É-F-O-N-C-E-R.

Definition

  1. 1
    Forme pronominale de défoncer.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "se défoncer"?
"se défoncer" is spelled S-E- -D-É-F-O-N-C-E-R. The IPA pronunciation is \sə de.fɔ̃.se\.
What does "se défoncer" mean?
As a verb, "se défoncer" means: Forme pronominale de défoncer.
How do you pronounce "se défoncer"?
The IPA (International Phonetic Alphabet) transcription for "se défoncer" is \sə de.fɔ̃.se\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "se défoncer" come from?
"se défoncer" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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.

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

Source: FrequencyWords open word-frequency list