prospectus

\pʁɔs.pɛk.tys\

/\pʁɔs.pɛk.tys\/ noun

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“prospectus” has 16 generated spelling variants in the French index at frequency #18,568. The variants make it a useful spelling check.

#18,568
frequency rank, French
6,826
“P” headwords
16
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Programme qui se publie avant qu’un ouvrage paraisse, dans lequel on donne une idée de cet ouvrage, son format, son caractère, le nombre des volumes et des conditions de la souscription.

Corpus desk

Index FR-prospectus · prospectus · French

prospectus · rank #18,568 · 16 variants · 3 confusables

  • FREQ-MID #18,568
  • LEN-MEGA 10 letters
  • VOW-3 3 vowels
  • CONFUS-LOW 3 pairs
  • VAR-HIGH 16 variants
  • BOOK-DENSE 6,826
  • PHOTO-FINISH pronostics

Nearest frequency peer: pronostics (-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 « prospectus »

Même bande de rareté: utile si une faute tombe sur un lemme voisin

corpus weight

What this shows « prospectus » siège parmi ces pairs FrequencyWords; la profondeur des fautes est suivie à part dans le graphique d'édition.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

prospectus vs prospect
80% similar
prospectus vs prospects
90% similar
prospectus vs prospecter
80% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for prospectus
PropertyValue
Headwordprospectus
LanguageFrench
Part of speechNoun
IPA\pʁɔs.pɛk.tys\
Letters10
Frequency rank#18,568
Misspellings tracked16
Confusable pairs3
SourceWiktionary (kaikki.org)

Fréquence de l'aimant d'erreurs « prospectus »

De gauche à droite: le peu qui porte la parole quotidienne, puis la longue queue quasi invisible.prospectusse place ici:

#1#100#1K#10K#100K
← used constantlyrarely used →

L'axe est logarithmique: chaque tic marque environ dix fois moins de fréquence. Dans la même bande de rareté figurent « pronostics » (#18,567), « préhistoire » (#18,569), « prologue » (#18,566). Parmi 6,826 lemmes en « P », « prospectus » est au #18,568. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 16 spelling variants around prospectus (IPA \pʁɔs.pɛk.tys\), anoun. Corpus frequency is #18,568 among 6,826 “P” headwords. Wiktionary lists 4 senses, so context still picks the gloss.

Our generated misspelling index lists 16 likely wrong-spelling variants for prospectus, with forms such as "porspectus", "pprospectus", and "propsectus". 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 3 confusable-pair relationships, "prospect", "prospects", "prospecter", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

This entry's etymology isn't recorded, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is prospectus, spelled P-R-O-S-P-E-C-T-U-S.

Definition

  1. 1
    Programme qui se publie avant qu’un ouvrage paraisse, dans lequel on donne une idée de cet ouvrage, son format, son caractère, le nombre des volumes et des conditions de la souscription.
  2. 2
    Publicité, imprimé ou brochure, destiné à une promotion grand public.
  3. 3
    Annonce de publicité quelconque, tract, dépliant.
  4. 4
    Document préparé par une entreprise en lien avec l'offre ou l'émission de titres financiers, contenant des informations au sujet des titres et de leur émetteur, et destiné à des investisseurs potentiels.

Recorded use

Wiktionary examples

These source excerpts show how prospectus appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Le moment venu on redistribua prospectus sur prospectus, cartes-annonces sur cartes-annonces; Paris s'emplit à nouveau de la nouvelle de l'apparition du roman à sensation et lorsque la publication en commença on tira à cent mille exemplaires un numéro gratuit que l'on sema dans la France entière.
  2. Le prospectus sur « la première livraison de l'Encyclopédie par ordre de matières » paru en 1782 annonce que la souscription « ouverte jusqu'à la fin Avril 1783 » s'élève maintenant à « 751 livres » ([…]).

This word in other languages

prospectus(English)Flugblatt(Deutsch)

Common misspellings

Also misspelled as:

  • porspectus
  • pprospectus
  • propsectus
  • prosepctus
  • prospcetus
  • prospecctus
  • prospectsu
  • prospecttus
  • prospectuss
  • prospecuts
  • prospetcus
  • prosppectus
  • prosspectus
  • prrospectus
  • prsopectus
  • rpospectus

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of prospectus - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

porspectus2pprospectus1propsectus2prosepctus2prospcetus2prospecctus1prospectsu2prospecttus1
Edit distance from "prospectus"

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 "prospectus"?
"prospectus" is spelled P-R-O-S-P-E-C-T-U-S. The IPA pronunciation is \pʁɔs.pɛk.tys\.
What does "prospectus" mean?
As a noun, "prospectus" means: Programme qui se publie avant qu’un ouvrage paraisse, dans lequel on donne une idée de cet ouvrage, son format, son caractère, le nombre des volumes et des conditions de la souscription.
What words are commonly confused with "prospectus"?
"prospectus" is commonly confused with "prospect", "prospects", "prospecter". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "prospectus"?
The IPA (International Phonetic Alphabet) transcription for "prospectus" is \pʁɔs.pɛk.tys\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "prospectus" come from?
"prospectus" 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.

Similar French words by spelling shape

Same letter count and similar misspelling depth for "prospectus", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 10 letters (nearest by frequency rank).

pronostics#18,567pédophiles#18,572pourriture#18,563remercions#18,577

Similar misspelling depth

Headwords with a similar count of attested misspellings (16 here; floor ≥5).

résistante16 variantsextrémiste16 variantschancellerie16 variantscontrôlées16 variants

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list