féruvsfireWhich spelling fits?

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

Which to use

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

#40,777
“féru” frequency rank
#10,874
“fire” frequency rank
51651
confusion score

Side-by-Side Comparison

Feature féru fire
Definition Qui est blessé, frappé de quelque chose. Feu (le phénomène en général).

Where the eye mixes féru and fire

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
féru
4 ch
fire

Why the eye confuses féru with fire

These two trip readers on the page rather than in the ear: féru is \fe.ʁy\ while fire is \ˈfaɪ.ɚ\. 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 51651, derived from the frequency rank of both members and their visual similarity.

féru is recorded at frequency rank #40,777, classified as anadj, pronounced \fe.ʁy\. 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 51651, this pair ranks #153,429 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of féru vs fire

Shared letters: fr. Private to "féru": . Private to "fire": ei.

"féru" · 4 letters · shape CVCV  ·  "fire" · 4 letters · shape CVCV

Known mistypes of this pair

  • fireffire · firre · frie · ifre

Frequently Asked Questions

Do "féru" and "fire" mean the same thing in a sentence?
No - they are not even the same part of speech. "féru" is an adjective and "fire" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "féru" vs "fire" - which ranks higher?
"fire" is the more common of the two: it sits at frequency rank #10,874 in our French list, against #40,777 for "féru". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "féru" 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 #153,429 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "féru" and "fire" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs féru". 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 #153,429 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