spirevsspirouWhich spelling fits?

Which to use

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

#36,164
“spire” frequency rank
#27,627
“spirou” frequency rank
63791
confusion score

Side-by-Side Comparison

Feature spire spirou
Definition Le tour d’une spirale. Écureuil.

Where the eye mixes spire and spirou

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

5 ch
spire
6 ch
spirou

Look-alike desk: spire vs spirou

A purely visual mix-up. spire (\spiʁ\) and spirou (\spi.ˈʀu\) 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 1 letter(s) in length. Our composite confusion score for this pair is 63791, derived from the frequency rank of both members and their visual similarity.

spire is recorded at frequency rank #36,164, classified as anoun, pronounced \spiʁ\. spirou is at rank #27,627, tagged as anoun, pronounced \spi.ˈʀu\.

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 63791, this pair ranks #80,206 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of spire vs spirou

Shared letters: iprs. Private to "spire": e. Private to "spirou": ou.

"spire" · 5 letters · shape CCVCV  ·  "spirou" · 6 letters · shape CCVCVV

Known mistypes of this pair

  • spirepsire · sipre · spier · spirre · sppire · sprie · sspire
  • spiroupsirou · siprou · spioru · spirrou · spiruo · sppirou · spriou · sspirou

Frequently Asked Questions

Can "spire" and "spirou" be used interchangeably?
No. They are said differently (\spiʁ\ versus \spi.ˈʀu\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "spire" or "spirou" show up more?
"spirou" is the more common of the two: it sits at frequency rank #27,627 in our French list, against #36,164 for "spire". 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 "spire" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "spirou" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #80,206 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "spire" and "spirou" also get mixed up with nearby pairs, the highest-scored neighbour is "spi vs spire". 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 #80,206 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