Which to use
“E2” and “épi” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #48,478
- “E2” frequency rank
- #26,231
- “épi” frequency rank
- 74709
- confusion score
Side-by-Side Comparison
| Feature | E2 | épi |
|---|---|---|
| Definition | Abréviation de œstradiol. | Partie du blé et de plusieurs autres plantes graminées, qui est placée au sommet de la tige, et formée par la réunion des graines. |
Where the eye mixes E2 and épi
Muted = shared; highlighted = the visual trap. No shared run - shape, not overlap, is the trap. E2 runs 1 letters (V) against épi's 3 (VCV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses E2 with épi
A purely visual mix-up. E2 (\ø.dø\) and épi (\e.pi\) 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 74709, derived from the frequency rank of both members and their visual similarity.
E2 is recorded at frequency rank #48,478, classified as anoun, pronounced \ø.dø\. épi is at rank #26,231, tagged as anoun, pronounced \e.pi\.
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 74709, this pair ranks #36,288 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of E2 vs épi
Shared letters: none. Private to "E2": e. Private to "épi": ipé.
"E2" · 1 letters · shape V · "épi" · 3 letters · shape VCV
Frequently Asked Questions
Is swapping "E2" for "épi" ever safe?
Which is more common, "E2" or "épi"?
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 "E2" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "épi" - compare definitions side by side with the headword page. Word entry
- This pair ranks #36,288 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "E2" and "épi" also get mixed up with nearby pairs, the highest-scored neighbour is "E2 vs EPO". Nearby pair
Confusion rank #36,288 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.