Which to use
“ingénieurs” is a noun and “intérieurs” is an adjective - they look or sound alike but fill different roles in a sentence.
- #4,156
- “ingénieurs” frequency rank
- #9,856
- “intérieurs” frequency rank
- 14012
- confusion score
Side-by-Side Comparison
| Feature | ingénieurs | intérieurs |
|---|---|---|
| Definition | Pluriel de ingénieur. | Masculin pluriel de intérieur. |
Where the eye mixes ingénieurs and intérieurs
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. ingénieurs and intérieurs follow the identical consonant-vowel pattern (VCCVCVVVCC). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses ingénieurs with intérieurs
These two trip readers on the page rather than in the ear: ingénieurs is \ɛ̃.ʒe.njœʁ\ while intérieurs is \ɛ̃.tɛ.ʁjœʁ\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 14012, derived from the frequency rank of both members and their visual similarity.
ingénieurs is recorded at frequency rank #4,156, classified as anoun, pronounced \ɛ̃.ʒe.njœʁ\. intérieurs is at rank #9,856, tagged as anadj, pronounced \ɛ̃.tɛ.ʁjœʁ\.
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 14012, this pair ranks #398,578 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ingénieurs vs intérieurs
Shared letters: einrsué. Private to "ingénieurs": g. Private to "intérieurs": t.
"ingénieurs" · 10 letters · shape VCCVCVVVCC · "intérieurs" · 10 letters · shape VCCVCVVVCC
Frequently Asked Questions
Can "ingénieurs" and "intérieurs" be used interchangeably?
Which is more common, "ingénieurs" or "intérieurs"?
After this comparison
Eye-level mix-up between "ingénieurs" and "intérieurs" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "ingénieurs" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "intérieurs" - compare definitions side by side with the headword page. Word entry
- This pair ranks #398,578 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ingénieurs" and "intérieurs" also get mixed up with nearby pairs, the highest-scored neighbour is "ingénieure vs ingénieurs". Nearby pair
Confusion rank #398,578 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.