fiervsfileConfusable pair

Quick tell: fier is a adjective, file is a noun, so they fill different roles in a sentence.

Which to use

“fier” is an adjective and “file” is a noun - they look or sound alike but fill different roles in a sentence.

#2,365
“fier” frequency rank
#3,678
“file” frequency rank
6043
confusion score

Side-by-Side Comparison

Feature fier file
Definition Qui éprouve une envie d’amour-propre souvent fondée. Suite ou rangée de choses ou de personnes disposées en long et l’une derrière l’autre.

Where the eye mixes fier and file

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
fier
4 ch
file

Look-alike desk: fier vs file

These two trip readers on the page rather than in the ear: fier is \fjɛʁ\ while file is \fil\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 6043, derived from the frequency rank of both members and their visual similarity.

fier is recorded at frequency rank #2,365, classified as anadj, pronounced \fjɛʁ\. 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 6043, this pair ranks #427,341 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fier vs file

Shared letters: efi. Private to "fier": r. Private to "file": l.

"fier" · 4 letters · shape CVVC  ·  "file" · 4 letters · shape CVCV

Known mistypes of this pair

  • fierfeir · ffier · fierr · ifer
  • fileffile · flie · ifle

Frequently Asked Questions

Can "fier" and "file" be used interchangeably?
No - they are not even the same part of speech. "fier" is an adjective and "file" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "fier" vs "file" - which ranks higher?
"fier" is the more common of the two: it sits at frequency rank #2,365 in our French list, against #3,678 for "file". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "fier" 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 #427,341 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fier" and "file" also get mixed up with nearby pairs, the highest-scored neighbour is "file 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 #427,341 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