XVevsXXIeWhich spelling fits?

Which to use

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

#12,284
“XVe” frequency rank
#13,298
“XXIe” frequency rank
25582
confusion score

Side-by-Side Comparison

Feature XVe XXIe
Definition Quinzième. Vingt-et-unième.

Where the eye mixes XVe and XXIe

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. XVe runs 3 letters (CCV) against XXIe's 4 (CCVV) - the length gap alone is often enough to separate them once you know to check it.

3 ch
XVe
4 ch
XXIe

Why the eye confuses XVe with XXIe

A purely visual mix-up. XVe (\kɛ̃.zjɛm\) and XXIe (\vɛ̃.t‿e.y.njɛm\) 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 1 letter(s) in length. Our composite confusion score for this pair is 25582, derived from the frequency rank of both members and their visual similarity.

XVe is recorded at frequency rank #12,284, classified as anadj, pronounced \kɛ̃.zjɛm\. XXIe is at rank #13,298, tagged as anadj, pronounced \vɛ̃.t‿e.y.njɛm\.

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 25582, this pair ranks #340,032 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of XVe vs XXIe

Shared letters: ex. Private to "XVe": v. Private to "XXIe": i.

"XVe" · 3 letters · shape CCV  ·  "XXIe" · 4 letters · shape CCVV

Known mistypes of this pair

  • XXIexixe · xxei

Frequently Asked Questions

Can "XVe" and "XXIe" be used interchangeably?
No. They are said differently (\kɛ̃.zjɛm\ versus \vɛ̃.t‿e.y.njɛm\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "XVe" or "XXIe" show up more?
"XVe" is the more common of the two: it sits at frequency rank #12,284 in our French list, against #13,298 for "XXIe". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "XVe" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "XXIe" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #340,032 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "XVe" and "XXIe" also get mixed up with nearby pairs, the highest-scored neighbour is "XVe vs XYZ". 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 #340,032 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