décédéevsdécidéesTell them apart

Which to use

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

#8,992
“décédée” frequency rank
#26,699
“décidées” frequency rank
35691
confusion score

Side-by-Side Comparison

Feature décédée décidées
Definition Féminin singulier de décédé. Féminin pluriel de décidé.

Where the eye mixes décédée and décidées

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. décédée runs 7 letters (CVCVCVV) against décidées's 8 (CVCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
décédée
8 ch
décidées

Visual trap between décédée and décidées

A purely visual mix-up. décédée (\de.se.de\) and décidées (\de.si.de\) 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 35691, derived from the frequency rank of both members and their visual similarity.

décédée is recorded at frequency rank #8,992, classified as anadj, pronounced \de.se.de\. décidées is at rank #26,699, tagged as anadj, pronounced \de.si.de\.

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 35691, this pair ranks #274,919 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of décédée vs décidées

Shared letters: cdeé. Private to "décédée": -. Private to "décidées": is.

"décédée" · 7 letters · shape CVCVCVV  ·  "décidées" · 8 letters · shape CVCVCVVC

Frequently Asked Questions

Is swapping "décédée" for "décidées" ever safe?
No. They are said differently (\de.se.de\ versus \de.si.de\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "décédée" vs "décidées" - which ranks higher?
"décédée" is the more common of the two: it sits at frequency rank #8,992 in our French list, against #26,699 for "décidées". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "décédée" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "décidées" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #274,919 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "décédée" and "décidées" also get mixed up with nearby pairs, the highest-scored neighbour is "décidées vs désirées". Nearby pair

Confusion rank #274,919 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