ajustervsajustésWhich spelling fits?

Quick tell: ajuster is a verb, ajustés is an adjective, so they fill different roles in a sentence.

Which to use

“ajuster” is a verb and “ajustés” is an adjective - they look or sound alike but fill different roles in a sentence.

#13,307
“ajuster” frequency rank
#43,254
“ajustés” frequency rank
56561
confusion score

Side-by-Side Comparison

Feature ajuster ajustés
Definition Accommoder une chose, l’adapter à une autre. Masculin pluriel de ajusté.

Same sound, different letters: ajuster vs ajustés

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 5 letters. ajuster and ajustés follow the identical consonant-vowel pattern (VCVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
ajuster
7 ch
ajustés

Ear matches; page differs - ajuster and ajustés

Say them out loud and nothing separates them: ajuster and ajustés carry the same recorded pronunciation, \a.ʒys.te\. Grammar is what tells them apart: one is averb, the other anadjective, so most sentences will only accept one of them. They share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 56561, derived from the frequency rank of both members and their visual similarity.

ajuster is recorded at frequency rank #13,307, classified as averb, pronounced \a.ʒys.te\. ajustés is at rank #43,254, tagged as anadj, pronounced \a.ʒys.te\.

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 56561, this pair ranks #120,337 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ajuster vs ajustés

Shared letters: ajstu. Private to "ajuster": er. Private to "ajustés": é.

"ajuster" · 7 letters · shape VCVCCVC  ·  "ajustés" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • ajuster ← ajjuster · ajsuter · ajusetr · ajusster · ajusterr · ajustre · ajustter · ajutser

Frequently Asked Questions

Can "ajuster" and "ajustés" be used interchangeably?
No - they are not even the same part of speech. "ajuster" is a verb and "ajustés" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "ajuster" vs "ajustés" - which ranks higher?
"ajuster" is the more common of the two: it sits at frequency rank #13,307 in our French list, against #43,254 for "ajustés". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

"ajuster" and "ajustés" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "ajuster" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ajustés" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #120,337 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ajuster" and "ajustés" also get mixed up with nearby pairs, the highest-scored neighbour is "ajustées vs ajustés". 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 #120,337 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