Which to use
“ie” is a noun and “ITER” is a name - they look or sound alike but fill different roles in a sentence.
- #7,068
- “ie” frequency rank
- #46,832
- “ITER” frequency rank
- 53900
- confusion score
Side-by-Side Comparison
| Feature | ie | ITER |
|---|---|---|
| Definition | Neuvième lettre de l’alphabet cyrillique, е. | Projet scientifique international de recherche sur un réacteur à fusion nucléaire de type tokamak. |
Where the eye mixes ie and ITER
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses ie with ITER
These two trip readers on the page rather than in the ear: ie is \je\ while ITER is \i.tɛʁ\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 53900, derived from the frequency rank of both members and their visual similarity.
ie is recorded at frequency rank #7,068, classified as anoun, pronounced \je\. 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 53900, this pair ranks #137,673 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ie vs ITER
Shared letters: ei. Private to "ie": -. Private to "ITER": rt.
"ie" · 2 letters · shape VV · "ITER" · 4 letters · shape VCVC
Known mistypes of this pair
- ITER ← ietr · iterr · itre · itter
Frequently Asked Questions
Do "ie" and "ITER" mean the same thing in a sentence?
Frequency check: "ie" vs "ITER" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "ie" 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 #137,673 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ie" 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 #137,673 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.