faillis

\fa.ji\

/\fa.ji\/ noun

The verdict

“faillis” is uncommon French (frequency #54,579 among 3,276 “F” headwords), classed as a noun. The kind of spelling people second-guess.

#54,579
frequency rank, French
3,276
“F” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Pluriel de failli.

Corpus desk

Index FR-faillis · faillis · French

faillis · rank #54,579 · 0 variants · 0 confusables

  • FREQ-RARE #54,579
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,276
  • PHOTO-FINISH fabulous

Nearest frequency peer: fabulous (-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.

Rangs de longue queue près de « faillis »

Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court

corpus weight

What this shows Vue de longue queue: où « faillis » se situe face à des rangs français aussi rares.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for faillis
PropertyValue
Headwordfaillis
LanguageFrench
Part of speechNoun
IPA\fa.ji\
Letters7
Frequency rank#54,579
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « faillis » en français

La fréquence va de la poignée de mots du quotidien (gauche) à la longue queue presque jamais vue (droite).faillistombe dans cette queue de rareté:

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

Les tics avancent en logarithme; chacun est de l'ordre de dix fois plus rare. Voisins rares de la même bande: « fabulous » (#54,578), « fanfan » (#54,580), « extrapoler » (#54,577). Parmi 3,276 lemmes en « F », « faillis » est au #54,579. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

faillis is uncommon French at frequency #54,579 among 3,276 “F” headwords, classed as anoun, transcribed \fa.ji\. Rarity is why readers land here mid-draft. Gloss: "Pluriel de failli.".

We couldn't generate a plausible misspelling set for faillis, and the word's spelling is regular enough that our generator found nothing worth flagging. 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 its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is faillis, spelled F-A-I-L-L-I-S.

Definition

  1. 1
    Pluriel de failli.

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 "faillis"?
"faillis" is spelled F-A-I-L-L-I-S. The IPA pronunciation is \fa.ji\.
What does "faillis" mean?
As a noun, "faillis" means: Pluriel de failli.
How do you pronounce "faillis"?
The IPA (International Phonetic Alphabet) transcription for "faillis" is \fa.ji\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "faillis" come from?
"faillis" 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 "faillis", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 7 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list