Which to use
“IIe” is an adjective and “ITER” is a name - they look or sound alike but fill different roles in a sentence.
- #25,004
- “IIe” frequency rank
- #46,832
- “ITER” frequency rank
- 71836
- confusion score
Side-by-Side Comparison
| Feature | IIe | ITER |
|---|---|---|
| Definition | Deuxième. | Projet scientifique international de recherche sur un réacteur à fusion nucléaire de type tokamak. |
Where the eye mixes IIe and ITER
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. IIe runs 3 letters (VVV) against ITER's 4 (VCVC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses IIe with ITER
These two trip readers on the page rather than in the ear: IIe is \dø.zjɛm\ while ITER is \i.tɛʁ\. 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 (adjective vs name), which is usually the fastest check. Our composite confusion score for this pair is 71836, derived from the frequency rank of both members and their visual similarity.
IIe is recorded at frequency rank #25,004, classified as anadj, pronounced \dø.zjɛm\. ITER is at rank #46,832, tagged as aname, pronounced \i.tɛʁ\.
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 71836, this pair ranks #46,105 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of IIe vs ITER
Shared letters: ei. Private to "IIe": -. Private to "ITER": rt.
"IIe" · 3 letters · shape VVV · "ITER" · 4 letters · shape VCVC
Known mistypes of this pair
- ITER ← ietr · iterr · itre · itter
Frequently Asked Questions
Is swapping "IIe" for "ITER" ever safe?
In ordinary French text, does "IIe" or "ITER" show up more?
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 "IIe" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ITER" - compare definitions side by side with the headword page. Word entry
- This pair ranks #46,105 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "IIe" and "ITER" also get mixed up with nearby pairs, the highest-scored neighbour is "ime vs ITER". 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 #46,105 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.