classervsclavierTell them apart

Quick tell: classer is a verb, clavier is a noun, so they fill different roles in a sentence.

Which to use

“classer” is a verb and “clavier” is a noun - they look or sound alike but fill different roles in a sentence.

#10,470
“classer” frequency rank
#5,532
“clavier” frequency rank
16002
confusion score

Side-by-Side Comparison

Feature classer clavier
Definition Ranger, distribuer par classes. Ranger des éléments suivant des critères ou des caractères communs. Anneau ou chaîne de métal, servant à réunir des clefs.

Where the eye mixes classer and clavier

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
classer
7 ch
clavier

Look-alike desk: classer vs clavier

These two trip readers on the page rather than in the ear: classer is \klɑ.se\ while clavier is \kla.vje\. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 16002, derived from the frequency rank of both members and their visual similarity.

classer is recorded at frequency rank #10,470, classified as averb, pronounced \klɑ.se\. clavier is at rank #5,532, tagged as anoun, pronounced \kla.vje\.

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 16002, this pair ranks #389,852 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of classer vs clavier

Shared letters: acelr. Private to "classer": s. Private to "clavier": iv.

"classer" · 7 letters · shape CCVCCVC  ·  "clavier" · 7 letters · shape CCVCVVC

Known mistypes of this pair

  • classercalsser · cclasser · claser · clasesr · classerr · classre · cllasser · clsaser
  • claviercalvier · cclavier · claiver · claveir · clavierr · clavire · clavvier · cllavier

Frequently Asked Questions

Is swapping "classer" for "clavier" ever safe?
No - they are not even the same part of speech. "classer" is a verb and "clavier" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "classer" or "clavier"?
"clavier" is the more common of the two: it sits at frequency rank #5,532 in our French list, against #10,470 for "classer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "classer" and "clavier" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "classer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "clavier" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #389,852 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "classer" and "clavier" also get mixed up with nearby pairs, the highest-scored neighbour is "casseur vs classer". 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 #389,852 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