Which to use
“Montaigu” is a name and “montais” is an adjective - they look or sound alike but fill different roles in a sentence.
- #36,498
- “Montaigu” frequency rank
- #49,234
- “montais” frequency rank
- 85732
- confusion score
Side-by-Side Comparison
| Feature | Montaigu | montais |
|---|---|---|
| Definition | Commune française, située dans le département de l’Aisne. | Relatif à Mont, commune française située dans le département des Hautes-Pyrénées. |
Where the eye mixes Montaigu and montais
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. Montaigu runs 8 letters (CVCCVVCV) against montais's 7 (CVCCVVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: Montaigu vs montais
These two trip readers on the page rather than in the ear: Montaigu is \mɔ̃.te.ɡy\ while montais is \mɔ̃.tɛ\. 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 (name vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 85732, derived from the frequency rank of both members and their visual similarity.
Montaigu is recorded at frequency rank #36,498, classified as aname, pronounced \mɔ̃.te.ɡy\. montais is at rank #49,234, tagged as anadj, pronounced \mɔ̃.tɛ\.
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 85732, this pair ranks #10,835 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of Montaigu vs montais
Shared letters: aimnot. Private to "Montaigu": gu. Private to "montais": s.
"Montaigu" · 8 letters · shape CVCCVVCV · "montais" · 7 letters · shape CVCCVVC
Known mistypes of this pair
Frequently Asked Questions
Do "Montaigu" and "montais" mean the same thing in a sentence?
Which is more common, "Montaigu" or "montais"?
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 "Montaigu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "montais" - compare definitions side by side with the headword page. Word entry
- This pair ranks #10,835 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "Montaigu" and "montais" also get mixed up with nearby pairs, the highest-scored neighbour is "mondains vs montais". 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 #10,835 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.