théorie des ensembles
\te.ɔ.ʁi dɛ.z‿ɑ̃.sɑ̃bl\
The verdict
“théorie des ensembles” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency French
- 21
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Branche des mathématiques se donnant comme primitives les notions d’ensemble et d’appartenance.
Corpus desk
Index FR-theorie-des-ensembles · théorie des ensembles · French
théorie des ensembles · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 21 letters
- VOW-8 8 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "T" 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.
| Property | Value |
|---|---|
| Headword | théorie des ensembles |
| Language | French |
| Part of speech | Noun |
| IPA | \te.ɔ.ʁi dɛ.z‿ɑ̃.sɑ̃bl\ |
| Letters | 21 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « théorie des ensembles » en français
Rare enough to double-check
théorie des ensembles is uncommon French outside the top frequency list, classed as anoun, transcribed \te.ɔ.ʁi dɛ.z‿ɑ̃.sɑ̃bl\. Rarity is why readers land here mid-draft. Gloss: "Branche des mathématiques se donnant comme primitives les notions d’ensemble et d’appartenance.".
The misspelling generator found no plausible variants for théorie des ensembles, suggesting the orthography follows predictable French patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
No borrowing history is documented for this entry, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is théorie des ensembles, spelled T-H-É-O-R-I-E- -D-E-S- -E-N-S-E-M-B-L-E-S.
Definition
- 1Branche des mathématiques se donnant comme primitives les notions d’ensemble et d’appartenance.
Recorded use
Wiktionary exampleThese source excerpts show how théorie des ensembles appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
La théorie des ensembles peut être définie via la théorie des catégories.
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.