quatorzièmevsquatrièmeWhich spelling fits?

Which to use

“quatorzième” and “quatrième” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#24,347
“quatorzième” frequency rank
#1,751
“quatrième” frequency rank
26098
confusion score

Side-by-Side Comparison

Feature quatorzième quatrième
Definition Adjectif ordinal, correspondant au cardinal quatorze. Adjectif ordinal correspondant au nombre quatre.

Where the eye mixes quatorzième and quatrième

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. quatorzième runs 11 letters (CVVCVCCVVCV) against quatrième's 9 (CVVCCVVCV) - the length gap alone is often enough to separate them once you know to check it.

11 ch
quatorzième
9 ch
quatrième

Why the eye confuses quatorzième with quatrième

A purely visual mix-up. quatorzième (\ka.tɔʁ.zjɛm\) and quatrième (\ka.tʁi.jɛm\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 26098, derived from the frequency rank of both members and their visual similarity.

quatorzième is recorded at frequency rank #24,347, classified as anadj, pronounced \ka.tɔʁ.zjɛm\. quatrième is at rank #1,751, tagged as anadj, pronounced \ka.tʁi.jɛm\.

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 26098, this pair ranks #337,125 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of quatorzième vs quatrième

Shared letters: aeimqrtuè. Private to "quatorzième": oz. Private to "quatrième": -.

"quatorzième" · 11 letters · shape CVVCVCCVVCV  ·  "quatrième" · 9 letters · shape CVVCCVVCV

Frequently Asked Questions

Do "quatorzième" and "quatrième" mean the same thing in a sentence?
No. They are said differently (\ka.tɔʁ.zjɛm\ versus \ka.tʁi.jɛm\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "quatorzième" vs "quatrième" - which ranks higher?
"quatrième" is the more common of the two: it sits at frequency rank #1,751 in our French list, against #24,347 for "quatorzième". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "quatorzième" and "quatrième" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "quatorzième" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "quatrième" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #337,125 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "quatorzième" and "quatrième" also get mixed up with nearby pairs, the highest-scored neighbour is "quatrième vs quatrièmes". Nearby pair

Confusion rank #337,125 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