Which to use
“eau” is a noun and “ép” is a verb - they look or sound alike but fill different roles in a sentence.
- #287
- “eau” frequency rank
- #36,216
- “ép” frequency rank
- 36503
- confusion score
Side-by-Side Comparison
| Feature | eau | ép |
|---|---|---|
| Definition | Liquide transparent, incolore, inodore et insipide à l’état pur, qui est le principal constituant des lacs, rivières, mers et océans. | Presser; pressurer; exprimer; fouler. |
Where the eye mixes eau and ép
Muted = shared; highlighted = the visual trap. No shared run - shape, not overlap, is the trap.
Why the eye confuses eau with ép
These two trip readers on the page rather than in the ear: eau is \o\ while ép is \ɛp˦˥\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 36503, derived from the frequency rank of both members and their visual similarity.
eau is recorded at frequency rank #287, classified as anoun, pronounced \o\. ép is at rank #36,216, tagged as averb, pronounced \ɛp˦˥\.
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 36503, this pair ranks #269,126 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of eau vs ép
Shared letters: none. Private to "eau": aeu. Private to "ép": pé.
"eau" · 3 letters · shape VVV · "ép" · 2 letters · shape VC
Frequently Asked Questions
Do "eau" and "ép" mean the same thing in a sentence?
Frequency check: "eau" vs "ép" - which ranks higher?
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 "eau" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ép" - compare definitions side by side with the headword page. Word entry
- This pair ranks #269,126 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "eau" and "ép" also get mixed up with nearby pairs, the highest-scored neighbour is "ép vs EPO". Nearby pair
Confusion rank #269,126 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.