Which to use
“montagnes” is a noun and “montagneuse” is an adjective - they look or sound alike but fill different roles in a sentence.
- #3,088
- “montagnes” frequency rank
- #29,868
- “montagneuse” frequency rank
- 32956
- confusion score
Side-by-Side Comparison
| Feature | montagnes | montagneuse |
|---|---|---|
| Definition | Pluriel de montagne. | Féminin singulier de montagneux. |
Where the eye mixes montagnes and montagneuse
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. montagnes runs 9 letters (CVCCVCCVC) against montagneuse's 11 (CVCCVCCVVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between montagnes and montagneuse
These two trip readers on the page rather than in the ear: montagnes is \mɔ̃.taɲ\ while montagneuse is \mɔ̃.ta.ɲøz\. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 32956, derived from the frequency rank of both members and their visual similarity.
montagnes is recorded at frequency rank #3,088, classified as anoun, pronounced \mɔ̃.taɲ\. montagneuse is at rank #29,868, tagged as anadj, pronounced \mɔ̃.ta.ɲøz\.
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 32956, this pair ranks #293,849 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of montagnes vs montagneuse
Shared letters: aegmnost. Private to "montagnes": -. Private to "montagneuse": u.
"montagnes" · 9 letters · shape CVCCVCCVC · "montagneuse" · 11 letters · shape CVCCVCCVVCV
Known mistypes of this pair
- montagnes ← mmontagnes · mnotagnes · monatgnes · monntagnes · montagens · montaggnes · montagness · montagnnes
- montagneuse ← mmontagneuse · mnotagneuse · monatgneuse · monntagneuse · montagenuse · montaggneuse · montagnesue · montagneues
Frequently Asked Questions
Do "montagnes" and "montagneuse" mean the same thing in a sentence?
Frequency check: "montagnes" vs "montagneuse" - which ranks higher?
After this comparison
Eye-level mix-up between "montagnes" and "montagneuse" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "montagnes" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "montagneuse" - compare definitions side by side with the headword page. Word entry
- This pair ranks #293,849 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "montagnes" and "montagneuse" also get mixed up with nearby pairs, the highest-scored neighbour is "montagneuse vs montagneuses". 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 #293,849 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.