deirvsdésirsTell them apart

Quick tell: deir is a adjective, désirs is a noun, so they fill different roles in a sentence.

Which to use

“deir” is an adjective and “désirs” is a noun - they look or sound alike but fill different roles in a sentence.

#38,242
“deir” frequency rank
#7,819
“désirs” frequency rank
46061
confusion score

Side-by-Side Comparison

Feature deir désirs
Definition Forme mutée de teir par adoucissement (t → d). Pluriel de désir.

Where the eye mixes deir and désirs

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. deir runs 4 letters (CVVC) against désirs's 6 (CVCVCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
deir
6 ch
désirs

Why the eye confuses deir with désirs

These two trip readers on the page rather than in the ear: deir is \dɛjr\ while désirs is \de.ziʁ\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 46061, derived from the frequency rank of both members and their visual similarity.

deir is recorded at frequency rank #38,242, classified as anadj, pronounced \dɛjr\. désirs is at rank #7,819, tagged as anoun, pronounced \de.ziʁ\.

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 46061, this pair ranks #197,929 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of deir vs désirs

Shared letters: dir. Private to "deir": e. Private to "désirs": sé.

"deir" · 4 letters · shape CVVC  ·  "désirs" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • deir ← ddeir · deirr · deri · edir

Frequently Asked Questions

Is swapping "deir" for "désirs" ever safe?
No - they are not even the same part of speech. "deir" is an adjective and "désirs" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "deir" vs "désirs" - which ranks higher?
"désirs" is the more common of the two: it sits at frequency rank #7,819 in our French list, against #38,242 for "deir". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "deir" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "désirs" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #197,929 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "deir" and "désirs" also get mixed up with nearby pairs, the highest-scored neighbour is "deir vs denim". 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 #197,929 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