alertvsaltéréTell them apart

Which to use

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

#38,128
“alert” frequency rank
#26,954
“altéré” frequency rank
65082
confusion score

Side-by-Side Comparison

Feature alert altéré
Definition Alerte Assoiffé.

Where the eye mixes alert and altéré

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. alert runs 5 letters (VCVCC) against altéré's 6 (VCCVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
alert
6 ch
altéré

Why the eye confuses alert with altéré

A purely visual mix-up. alert (\aˈlɛʁt\) and altéré (\al.te.ʁe\) 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 65082, derived from the frequency rank of both members and their visual similarity.

alert is recorded at frequency rank #38,128, classified as anadj, pronounced \aˈlɛʁt\. altéré is at rank #26,954, tagged as anadj, pronounced \al.te.ʁe\.

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 65082, this pair ranks #73,927 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of alert vs altéré

Shared letters: alrt. Private to "alert": e. Private to "altéré": é.

"alert" · 5 letters · shape VCVCC  ·  "altéré" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • alert ← aelrt · alerrt · alertt · allert · alret · laert

Frequently Asked Questions

Do "alert" and "altéré" mean the same thing in a sentence?
No. They are said differently (\aˈlɛʁt\ versus \al.te.ʁe\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "alert" vs "altéré" - which ranks higher?
"altéré" is the more common of the two: it sits at frequency rank #26,954 in our French list, against #38,128 for "alert". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "alert" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "altéré" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #73,927 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "alert" and "altéré" also get mixed up with nearby pairs, the highest-scored neighbour is "alert vs avéra". 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 #73,927 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