certain
\sɛʁ.tɛ̃\
The verdict
“certain” has 10 generated spelling variants in the French index at frequency #705. The variants make it a useful spelling check.
- #705
- frequency rank, French
- 8,609
- “C” headwords
- 10
- tracked misspellings
- 6
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Indubitable.
Corpus desk
Index FR-certain · certain · French
certain · rank #705 · 10 variants · 6 confusables
- FREQ-CORE #705
- LEN-LONG 7 letters
- VOW-3 3 vowels
- CONFUS-MID 6 pairs
- VAR-MID 10 variants
- BOOK-DENSE 8,609
- PHOTO-FINISH celles
Nearest frequency peer: celles (-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.
Frequency neighbourhood for “certain”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- veulent
veulent
99,299 corpus weight
- appel
appel
99,298 corpus weight
- celles
celles
99,297 corpus weight
- certain
certain
99,296 corpus weight
- dois
dois
99,294 corpus weight
- message
message
99,293 corpus weight
What this shows Bars show where “certain” sits against the nearest ranked French headwords in the FrequencyWords band, not a reprint of letter-browse containment.
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 | certain |
| Language | French |
| Part of speech | Adjective |
| IPA | \sɛʁ.tɛ̃\ |
| Letters | 7 |
| Frequency rank | #705 |
| Misspellings tracked | 10 |
| Confusable pairs | 6 |
| Source | Wiktionary (kaikki.org) |
Où “certain” se place dans la fréquence du français
A misspelling magnet
The generator records 10 spelling variants around certain (IPA \sɛʁ.tɛ̃\), anadjective. Corpus frequency is #705 among 8,609 “C” headwords. Wiktionary lists 8 senses, so context still picks the gloss.
Our generated misspelling index lists 10 likely wrong-spelling variants for certain, with forms such as "ccertain", "ceratin", and "cerrtain". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 6 confusable-pair relationships, "châtain", "certains", "certaine", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
Wiktionary doesn't record an etymology for this headword, 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 certain, spelled C-E-R-T-A-I-N.
Definition
- 1Indubitable.
- 2Fixé ; déterminé.
- 3Qui est assuré d’une chose, qui en a la certitude.
- 4Qui est à déterminer ; qu’on ne veut pas déterminer. — Note d’usage : Dans ce sens, on met certain devant le nom.
- 5D’une façon indéterminée, pour atténuer ce qu’une expression aurait de trop absolu.
- 6Précédé de un ou une et suivi d'un nom propre, désigne une personne sur laquelle on sait peu de choses ou à l'inverse (souvent avec ironie) très célèbre.
- 7Qualifiait des fruits gâtés ou pourris.
- 8Se dit d’un événement comprenant toutes les éventualités d’une expérience aléatoire, autrement dit, égal à l’univers.
Recorded use
Wiktionary examplesThese source excerpts show how certain appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Quoi qu’il en soit, il est certain que l’emploi du fer se perd dans la nuit des temps historiques.
Ce qui est certain, c'est qu'en Extrême-Orient on meurt beaucoup plus par la fièvre typhoïde que par le choléra.
This word in other languages
Common misspellings
Also misspelled as:
- ccertain
- ceratin
- cerrtain
- certainn
- certani
- certian
- certtain
- cetrain
- cretain
- ecrtain
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of certain - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 "certain"?
What does "certain" mean?
What words are commonly confused with "certain"?
How do you pronounce "certain"?
What language does "certain" come from?
Is PlainSpell free to use?
Similar French words by spelling shape
Same letter count and similar misspelling depth for "certain", not the corpus desk frequency band.
Same letter count
Frequency-ranked French headwords with 7 letters (nearest by frequency rank).
Similar misspelling depth
Headwords with a similar count of attested misspellings (10 here; floor ≥5).
What to do next
You've looked up "certain". Here's where to go from here.
- "certain" maps to 6 confusable pairs in this vintage; the highest-scored is "châtain". View pair
- 10 edit-distance misspelling variants are generated for spell-check research on this headword. See variants
- Usage frequency rank #705 among French headwords in this corpus. Corpus statistics
- Browse more French words in the "C" letter cohort. C–Z browse
PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.
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.