défilervsdenierWhat's the difference?

Quick tell: défiler is a verb, denier is a noun, so they fill different roles in a sentence.

Which to use

“défiler” is a verb and “denier” is a noun - they look or sound alike but fill different roles in a sentence.

#12,365
“défiler” frequency rank
#34,056
“denier” frequency rank
46421
confusion score

Side-by-Side Comparison

Feature défiler denier
Definition Détacher une chose du fil du cordon où elle était passée. Monnaie romaine d’argent qui, jusqu’à l’an 536 de Rome, valait dix as et plus tard seize.

Where the eye mixes défiler and denier

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. défiler runs 7 letters (CVCVCVC) against denier's 6 (CVCVVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
défiler
6 ch
denier

Look-alike desk: défiler vs denier

These two trip readers on the page rather than in the ear: défiler is \de.fi.le\ while denier is \də.nje\. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 46421, derived from the frequency rank of both members and their visual similarity.

défiler is recorded at frequency rank #12,365, classified as averb, pronounced \de.fi.le\. denier is at rank #34,056, tagged as anoun, pronounced \də.nje\.

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 46421, this pair ranks #195,076 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of défiler vs denier

Shared letters: deir. Private to "défiler": flé. Private to "denier": n.

"défiler" · 7 letters · shape CVCVCVC  ·  "denier" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • denier ← ddenier · deiner · deneir · denierr · denire · dennier · dneier · ednier

Frequently Asked Questions

Do "défiler" and "denier" mean the same thing in a sentence?
No - they are not even the same part of speech. "défiler" is a verb and "denier" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "défiler" or "denier"?
"défiler" is the more common of the two: it sits at frequency rank #12,365 in our French list, against #34,056 for "denier". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "défiler" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "denier" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #195,076 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "défiler" and "denier" also get mixed up with nearby pairs, the highest-scored neighbour is "denier vs denim". 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 #195,076 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