IcarevsIsèreWhich spelling fits?

Which to use

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

#40,805
“Icare” frequency rank
#10,343
“Isère” frequency rank
51148
confusion score

Side-by-Side Comparison

Feature Icare Isère
Definition Fils de Dédale ; négligeant les avis de son père, il s’éleva trop haut dans les airs ; la chaleur du soleil fondit la cire qui attachait ses ailes ; l’imprudent tomba et périt dans la mer. Rivière du sud-est de la France.

Where the eye mixes Icare and Isère

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. Icare and Isère follow the identical consonant-vowel pattern (VCVCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
Icare
5 ch
Isère

Look-alike desk: Icare vs Isère

A purely visual mix-up. Icare (\i.kaʁ\) and Isère (\i.zɛʁ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 51148, derived from the frequency rank of both members and their visual similarity.

Icare is recorded at frequency rank #40,805, classified as aname, pronounced \i.kaʁ\. Isère is at rank #10,343, tagged as aname, pronounced \i.zɛʁ\.

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 51148, this pair ranks #157,199 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Icare vs Isère

Shared letters: eir. Private to "Icare": ac. Private to "Isère": sè.

"Icare" · 5 letters · shape VCVCV  ·  "Isère" · 5 letters · shape VCVCV

Known mistypes of this pair

  • Icare ← iacre · icaer · icarre · iccare · icrae

Frequently Asked Questions

Do "Icare" and "Isère" mean the same thing in a sentence?
No. They are said differently (\i.kaʁ\ versus \i.zɛʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "Icare" or "Isère" show up more?
"Isère" is the more common of the two: it sits at frequency rank #10,343 in our French list, against #40,805 for "Icare". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "Icare" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Isère" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #157,199 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Icare" and "Isère" also get mixed up with nearby pairs, the highest-scored neighbour is "Icare vs ignare". 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 #157,199 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