fibresvsfireWhat's the difference?

Which to use

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

#7,825
“fibres” frequency rank
#10,874
“fire” frequency rank
18699
confusion score

Side-by-Side Comparison

Feature fibres fire
Definition Pluriel de fibre. Feu (le phénomène en général).

Where the eye mixes fibres and fire

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
fibres
4 ch
fire

Why the eye confuses fibres with fire

A purely visual mix-up. fibres (\fibʁ\) and fire (\ˈfaɪ.ɚ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 18699, derived from the frequency rank of both members and their visual similarity.

fibres is recorded at frequency rank #7,825, classified as anoun, pronounced \fibʁ\. fire is at rank #10,874, tagged as anoun, pronounced \ˈfaɪ.ɚ\.

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 18699, this pair ranks #377,006 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of fibres vs fire

Shared letters: efir. Private to "fibres": bs. Private to "fire": -.

"fibres" · 6 letters · shape CVCCVC  ·  "fire" · 4 letters · shape CVCV

Known mistypes of this pair

  • fibresfbires · ffibres · fibbres · fibers · fibress · fibrres · fibrse · firbes
  • fireffire · firre · frie · ifre

Frequently Asked Questions

Do "fibres" and "fire" mean the same thing in a sentence?
No. They are said differently (\fibʁ\ versus \ˈfaɪ.ɚ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "fibres" or "fire" show up more?
"fibres" is the more common of the two: it sits at frequency rank #7,825 in our French list, against #10,874 for "fire". 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 "fibres" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fire" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #377,006 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fibres" and "fire" also get mixed up with nearby pairs, the highest-scored neighbour is "filez vs fire". 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 #377,006 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