mondainevsmontagneConfusable pair

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

Which to use

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

#30,267
“mondaine” frequency rank
#2,001
“montagne” frequency rank
32268
confusion score

Side-by-Side Comparison

Feature mondaine montagne
Definition Féminin singulier de mondain. Relief topographique présentant des versants prononcés (par opposition à « haut plateau » situé en altitude mais ne présentant pas le caractère montagneux).

Where the eye mixes mondaine and montagne

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. mondaine (CVCCVVCV) and montagne (CVCCVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

8 ch
mondaine
8 ch
montagne

Why the eye confuses mondaine with montagne

These two trip readers on the page rather than in the ear: mondaine is \mɔ̃.dɛn\ while montagne 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 32268, derived from the frequency rank of both members and their visual similarity.

mondaine is recorded at frequency rank #30,267, classified as anadj, pronounced \mɔ̃.dɛn\. montagne is at rank #2,001, 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 32268, this pair ranks #298,372 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of mondaine vs montagne

Shared letters: aemno. Private to "mondaine": di. Private to "montagne": gt.

"mondaine" · 8 letters · shape CVCCVVCV  ·  "montagne" · 8 letters · shape CVCCVCCV

Known mistypes of this pair

  • mondainemmondaine · mnodaine · modnaine · monadine · mondaien · mondainne · mondanie · monddaine
  • montagnemmontagne · mnotagne · monatgne · monntagne · montagen · montaggne · montagnne · montange

Frequently Asked Questions

Is swapping "mondaine" for "montagne" ever safe?
No - they are not even the same part of speech. "mondaine" is an adjective and "montagne" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "mondaine" vs "montagne" - which ranks higher?
"montagne" is the more common of the two: it sits at frequency rank #2,001 in our French list, against #30,267 for "mondaine". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "mondaine" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "montagne" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #298,372 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mondaine" and "montagne" also get mixed up with nearby pairs, the highest-scored neighbour is "mondaine 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 #298,372 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