prospérer
\pʁɔs.pe.ʁe\
The verdict
“prospérer” is a moderately-common French word, ranked #21,735 in French word frequency and used as a verb.
- #21,735
- frequency rank, French
- 9
- letters
- 15
- tracked misspellings
- 5
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Être heureux, avoir la fortune favorable.
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 | prospérer |
| Language | French |
| Part of speech | Verb |
| IPA | \pʁɔs.pe.ʁe\ |
| Letters | 9 |
| Frequency rank | #21,735 |
| Misspellings tracked | 15 |
| Confusable pairs | 5 |
| Source | Wiktionary (kaikki.org) |
Where “prospérer” sits in French frequency
Spelling & Dictionary Insight
The French entry for prospérer is 9 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as \pʁɔs.pe.ʁe\. Corpus data places it at rank #21,735 in overall French word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 15 likely wrong-spelling variants for prospérer, with forms such as "porspérer", "pprospérer", and "propsérer". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 5 confusable-pair relationships, "prospères", "prosper", "prospère", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.
This headword's origin isn't recorded in our source data, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is prospérer, spelled P-R-O-S-P-É-R-E-R.
Definition
- 1Être heureux, avoir la fortune favorable.
- 2Réussir, avoir un heureux succès.
- 3Se développer, croître.
This word in other languages
Common misspellings
Also misspelled as: porspérer,pprospérer,propsérer,prosperer,prosppérer,prospréer,prospéerr,prospérerr,prospérre,prospérrer,prosspérer,proséprer,prrospérer,prsopérer,rpospérer
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of prospérer - 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 "prospérer"?
What does "prospérer" mean?
What words are commonly confused with "prospérer"?
How do you pronounce "prospérer"?
What language does "prospérer" come from?
Is PlainSpell free to use?
Using “prospérer”
The practical upshot for anyone who landed here from a spell-check.
- The one correct French spelling is P-R-O-S-P-É-R-E-R - every other letter order is a misspelling in standard orthography.
- Say it as \pʁɔs.pe.ʁe\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “prospères” - see the side-by-side comparison. prospérer vs prospères
- 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.