déclenchevsdéclenchentWhat's the difference?

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

Which to use

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

#11,205
“déclenche” frequency rank
#31,458
“déclenchent” frequency rank
42663
confusion score

Side-by-Side Comparison

Feature déclenche déclenchent
Definition Appareil qui sert à séparer deux pièces d’une machine. Troisième personne du pluriel de l’indicatif présent de déclencher.

Same sound, different letters: déclenche vs déclenchent

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 9 letters. déclenche runs 9 letters (CVCCVCCCV) against déclenchent's 11 (CVCCVCCCVCC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
déclenche
11 ch
déclenchent

Ear matches; page differs - déclenche and déclenchent

Say them out loud and nothing separates them: déclenche and déclenchent carry the same recorded pronunciation, \de.klɑ̃ʃ\. Grammar is what tells them apart: one is anoun, the other averb, so most sentences will only accept one of them. They differ by 2 extra letter(s) - “déclenche” sits inside “déclenchent”. Our composite confusion score for this pair is 42663, derived from the frequency rank of both members and their visual similarity.

déclenche is recorded at frequency rank #11,205, classified as anoun, pronounced \de.klɑ̃ʃ\. déclenchent is at rank #31,458, tagged as averb, pronounced \de.klɑ̃ʃ\.

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 42663, this pair ranks #223,905 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of déclenche vs déclenchent

Shared letters: cdehlné. Private to "déclenche": -. Private to "déclenchent": t.

"déclenche" · 9 letters · shape CVCCVCCCV  ·  "déclenchent" · 11 letters · shape CVCCVCCCVCC

Frequently Asked Questions

Can "déclenche" and "déclenchent" be used interchangeably?
No - they are not even the same part of speech. "déclenche" is a noun and "déclenchent" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "déclenche" or "déclenchent" show up more?
"déclenche" is the more common of the two: it sits at frequency rank #11,205 in our French list, against #31,458 for "déclenchent". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've separated the homophone pair "déclenche" / "déclenchent". Follow the links when you need the full entry or a neighbour that trips the same ear.

  • Full dictionary entry for "déclenche" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "déclenchent" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #223,905 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "déclenche" and "déclenchent" also get mixed up with nearby pairs, the highest-scored neighbour is "déclenchées vs déclenchent". Nearby pair

Confusion rank #223,905 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