impactvsimpactéWhat's the difference?

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

Which to use

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

#1,818
“impact” frequency rank
#39,344
“impacté” frequency rank
41162
confusion score

Side-by-Side Comparison

Feature impact impacté
Definition Choc d’un projectile contre un corps. Participe passé masculin singulier du verbe impacter.

Where the eye mixes impact and impacté

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

6 ch
impact
7 ch
impacté

Why the eye confuses impact with impacté

These two trip readers on the page rather than in the ear: impact is \ɛ̃.pakt\ while impacté is \ɛ̃.pak.te\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 extra letter(s) - “impact” sits inside “impacté”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 41162, derived from the frequency rank of both members and their visual similarity.

impact is recorded at frequency rank #1,818, classified as anoun, pronounced \ɛ̃.pakt\. impacté is at rank #39,344, tagged as averb, pronounced \ɛ̃.pak.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 41162, this pair ranks #235,159 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of impact vs impacté

Shared letters: acimpt. Private to "impact": -. Private to "impacté": é.

"impact" · 6 letters · shape VCCVCC  ·  "impacté" · 7 letters · shape VCCVCCV

Known mistypes of this pair

  • impact ← imapct · immpact · impacct · impactt · impatc · impcat · imppact · ipmact

Frequently Asked Questions

Is swapping "impact" for "impacté" ever safe?
No - they are not even the same part of speech. "impact" is a noun and "impacté" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "impact" vs "impacté" - which ranks higher?
"impact" is the more common of the two: it sits at frequency rank #1,818 in our French list, against #39,344 for "impacté". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "impact" and "impacté" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "impact" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "impacté" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #235,159 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "impact" and "impacté" also get mixed up with nearby pairs, the highest-scored neighbour is "impacté vs impute". 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 #235,159 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