échangevséchangerConfusable pair

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

Which to use

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

#1,548
“échange” frequency rank
#5,940
“échanger” frequency rank
7488
confusion score

Side-by-Side Comparison

Feature échange échanger
Definition Action d’échanger une chose contre une autre reçue en contrepartie ; troc. Donner une chose contre une autre.

Where the eye mixes échange and échanger

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

7 ch
échange
8 ch
échanger

Visual trap between échange and échanger

These two trip readers on the page rather than in the ear: échange is \e.ʃɑ̃ʒ\ while échanger is \e.ʃɑ̃.ʒe\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “échange” sits inside “échanger”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 7488, derived from the frequency rank of both members and their visual similarity.

échange is recorded at frequency rank #1,548, classified as anoun, pronounced \e.ʃɑ̃ʒ\. échanger is at rank #5,940, tagged as averb, pronounced \e.ʃɑ̃.ʒe\.

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 7488, this pair ranks #423,024 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of échange vs échanger

Shared letters: aceghné. Private to "échange": -. Private to "échanger": r.

"échange" · 7 letters · shape VCCVCCV  ·  "échanger" · 8 letters · shape VCCVCCVC

Frequently Asked Questions

Can "échange" and "échanger" be used interchangeably?
No - they are not even the same part of speech. "échange" is a noun and "échanger" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "échange" or "échanger" show up more?
"échange" is the more common of the two: it sits at frequency rank #1,548 in our French list, against #5,940 for "échanger". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "échange" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "échanger" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #423,024 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "échange" and "échanger" also get mixed up with nearby pairs, the highest-scored neighbour is "échanger vs échangeurs". Nearby pair

Confusion rank #423,024 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