mondainesvsmontagnesWhat's the difference?

Quick tell: mondaines is a adjective, montagnes is a noun, so they fill different roles in a sentence.

Which to use

“mondaines” is an adjective and “montagnes” is a noun - they look or sound alike but fill different roles in a sentence.

#48,054
“mondaines” frequency rank
#3,088
“montagnes” frequency rank
51142
confusion score

Side-by-Side Comparison

Feature mondaines montagnes
Definition Féminin pluriel de mondain. Pluriel de montagne.

Where the eye mixes mondaines and montagnes

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. mondaines (CVCCVVCVC) and montagnes (CVCCVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

9 ch
mondaines
9 ch
montagnes

Why the eye confuses mondaines with montagnes

These two trip readers on the page rather than in the ear: mondaines is \mɔ̃.dɛn\ while montagnes is \mɔ̃.taɲ\. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 51142, derived from the frequency rank of both members and their visual similarity.

mondaines is recorded at frequency rank #48,054, classified as anadj, pronounced \mɔ̃.dɛn\. montagnes is at rank #3,088, tagged as anoun, pronounced \mɔ̃.taɲ\.

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 51142, this pair ranks #157,258 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mondaines vs montagnes

Shared letters: aemnos. Private to "mondaines": di. Private to "montagnes": gt.

"mondaines" · 9 letters · shape CVCCVVCVC  ·  "montagnes" · 9 letters · shape CVCCVCCVC

Known mistypes of this pair

  • mondainesmmondaines · mnodaines · modnaines · monadines · mondaiens · mondainess · mondainnes · mondainse
  • montagnesmmontagnes · mnotagnes · monatgnes · monntagnes · montagens · montaggnes · montagness · montagnnes

Frequently Asked Questions

Do "mondaines" and "montagnes" mean the same thing in a sentence?
No - they are not even the same part of speech. "mondaines" is an adjective and "montagnes" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "mondaines" vs "montagnes" - which ranks higher?
"montagnes" is the more common of the two: it sits at frequency rank #3,088 in our French list, against #48,054 for "mondaines". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "mondaines" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "montagnes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #157,258 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mondaines" and "montagnes" also get mixed up with nearby pairs, the highest-scored neighbour is "mondaines vs mondains". 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 #157,258 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list