fidesvsfileWhich spelling fits?

Which to use

“fides” and “file” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#38,296
“fides” frequency rank
#3,678
“file” frequency rank
41974
confusion score

Side-by-Side Comparison

Feature fides file
Definition Foi, croyance, confiance, créance, crédit. Suite ou rangée de choses ou de personnes disposées en long et l’une derrière l’autre.

Letter map: fides vs file

Shared letters muted; letters that set fides and file apart highlighted. Shared run: 3.

5 ch
fides
4 ch
file

Pair insight - fides / file

fides and file are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 41974, derived from the frequency rank of both members and their visual similarity.

fides is recorded at frequency rank #38,296, classified as anoun. file is at rank #3,678, tagged as anoun, pronounced \fil\.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 41974, this pair ranks #229,140 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fides vs file

Shared letters: efi. Private to "fides": ds. Private to "file": l.

"fides" · 5 letters · shape CVCVC  ·  "file" · 4 letters · shape CVCV

Known mistypes of this pair

  • fidesfdies · ffides · fiddes · fidess · fidse · fieds · ifdes
  • fileffile · flie · ifle

Frequently Asked Questions

Can "fides" and "file" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
In ordinary French text, does "fides" or "file" show up more?
"file" is the more common of the two: it sits at frequency rank #3,678 in our French list, against #38,296 for "fides". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "fides" vs "file" is on the table, pick a follow-up below.

  • Full dictionary entry for "fides" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "file" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #229,140 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fides" and "file" also get mixed up with nearby pairs, the highest-scored neighbour is "fides vs filez". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #229,140 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list