au-dedans de

\o də.dɑ̃ də\

/\o də.dɑ̃ də\/ prep

The verdict

“au-dedans de” is outside the top-ranked French vocabulary, used as a preposition - the kind of word writers most often double-check.

Unranked
below top-frequency French
12
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Dedans, au sein de, à l’intérieur de.

Key facts for au-dedans de
PropertyValue
Headwordau-dedans de
LanguageFrench
Part of speechPreposition
IPA\o də.dɑ̃ də\
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “au-dedans de” sits in French frequency

au-dedans de falls outside the top-100,000 ranked French words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Spelling & Dictionary Insight

The French entry for au-dedans de is 12 letters long, classified as a preposition, and transcribed in the International Phonetic Alphabet as \o də.dɑ̃ də\. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Dedans, au sein de, à l’intérieur de.".

Our edit-distance generator produced no likely misspellings for au-dedans de, a straightforward case of a spelling with little room for common typos. No close-neighbour confusable shows up for this headword in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

This headword's origin isn't recorded in our source data, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct French form is au-dedans de, spelled A-U---D-E-D-A-N-S- -D-E.

Definition

  1. 1
    Dedans, au sein de, à l’intérieur de.

Antonyms

au-dehors de

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). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "au-dedans de"?
"au-dedans de" is spelled A-U---D-E-D-A-N-S- -D-E. The IPA pronunciation is \o də.dɑ̃ də\.
What does "au-dedans de" mean?
As a preposition, "au-dedans de" means: Dedans, au sein de, à l’intérieur de.
How do you pronounce "au-dedans de"?
The IPA (International Phonetic Alphabet) transcription for "au-dedans de" is \o də.dɑ̃ də\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "au-dedans de" come from?
"au-dedans de" is a French word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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 “au-dedans de”

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

  • The one correct French spelling is A-U---D-E-D-A-N-S- -D-E - every other letter order is a misspelling in standard orthography.
  • Say it as \o də.dɑ̃ də\ (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
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 FrequencyWords open word-frequency list