supplémentaire
\sy.ple.mɑ̃rkflfk .tɛʁ\
The verdict
“supplémentaire” has 20 generated spelling variants in the French index at frequency #3,367. The variants make it a useful spelling check.
- #3,367
- frequency rank, French
- 6,032
- “S” headwords
- 20
- tracked misspellings
- 1
- confusable pair
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Qui sert de supplément ; qui s’ajoute.
Corpus desk
Index FR-supplementaire · supplémentaire · French
supplémentaire · rank #3,367 · 20 variants · 1 confusable
- FREQ-COMMON #3,367
- LEN-MEGA 14 letters
- VOW-6 6 vowels
- CONFUS-LOW 1 pairs
- VAR-HIGH 20 variants
- BOOK-DENSE 6,032
- PHOTO-FINISH solo
Nearest frequency peer: solo (-1 rank slots)
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.
Pairs de rang près de l'aimant d'erreurs « supplémentaire »
Même bande de rareté: utile si une faute tombe sur un lemme voisin
- seuil
seuil
96,637 corpus weight
- signer
signer
96,636 corpus weight
- solo
solo
96,635 corpus weight
- supplémenta…
supplémentaire
96,634 corpus weight
- team
team
96,633 corpus weight
- trace
trace
96,632 corpus weight
What this shows « supplémentaire » siège parmi ces pairs FrequencyWords; la profondeur des fautes est suivie à part dans le graphique d'édition.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | supplémentaire |
| Language | French |
| Part of speech | Adjective |
| IPA | \sy.ple.mɑ̃rkflfk .tɛʁ\ |
| Letters | 14 |
| Frequency rank | #3,367 |
| Misspellings tracked | 20 |
| Confusable pairs | 1 |
| Source | Wiktionary (kaikki.org) |
Fréquence de l'aimant d'erreurs « supplémentaire »
A misspelling magnet
The generator records 20 spelling variants around supplémentaire (IPA \sy.ple.mɑ̃rkflfk .tɛʁ\), anadjective. Corpus frequency is #3,367 among 6,032 “S” headwords. Wiktionary lists 3 senses, so context still picks the gloss.
Our generated misspelling index lists 20 likely wrong-spelling variants for supplémentaire, with forms such as "spuplémentaire", "ssupplémentaire", and "suplpémentaire". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 1 confusable-pair relationship, "supplémentaires", since the words sound or look close enough that writers reach for the wrong one mid-sentence.
This headword's origin isn't recorded in our source data, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct French form is supplémentaire, spelled S-U-P-P-L-É-M-E-N-T-A-I-R-E.
Definition
- 1Qui sert de supplément ; qui s’ajoute.
- 2Qualifie les jurés qui sont désignés pour suppléer les jurés titulaires en cas d’absence ou de maladie.
- 3Qualifie des angles dont la somme est égale à deux angles droits.
Recorded use
Wiktionary examplesThese source excerpts show how supplémentaire appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
En 1969, 116 272 emplois tertiaires supplémentaires apparaissent en région parisienne contre 163 685 en province ; en 1970 le rapport est de 56 732 à 103 577 , et en 1971 de 62 984 à 124 157. Ce qui signifie que les emplois tertiaires supplémentaires dont a bénéficié la région parisienne ont représenté 71,03 % de ceux qui se sont créés en province en 1969…
Il fallut Keynes, Freud et une guerre mondiale supplémentaire pour briser le puritanisme économique des classes bourgeoises.
This word in other languages
Common misspellings
Also misspelled as:
- spuplémentaire
- ssupplémentaire
- suplpémentaire
- suplémentaire
- supplementaire
- suppllémentaire
- supplméentaire
- suppléemntaire
- supplémenatire
- supplémenntaire
- supplémentaier
- supplémentairre
- supplémentarie
- supplémentiare
- supplémenttaire
- supplémetnaire
- supplémmentaire
- supplémnetaire
- suppélmentaire
- uspplémentaire
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of supplémentaire - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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 "supplémentaire"?
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Similar French words by spelling shape
Same letter count and similar misspelling depth for "supplémentaire", not the corpus desk frequency band.
Same letter count
Frequency-ranked French headwords with 14 letters (nearest by frequency rank).
Similar misspelling depth
Headwords with a similar count of attested misspellings (20 here; floor ≥5).