faufilevsfutileWhat's the difference?

Quick tell: faufile is a verb, futile is an adjective, so they fill different roles in a sentence.

Which to use

“faufile” is a verb and “futile” is an adjective - they look or sound alike but fill different roles in a sentence.

#47,892
“faufile” frequency rank
#25,329
“futile” frequency rank
73221
confusion score

Side-by-Side Comparison

Feature faufile futile
Definition Première personne du singulier du présent de l’indicatif de faufiler. Qui est frivole, qui est de peu de conséquence, de peu de considération.

Where the eye mixes faufile and futile

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. faufile runs 7 letters (CVVCVCV) against futile's 6 (CVCVCV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
faufile
6 ch
futile

Visual trap between faufile and futile

These two trip readers on the page rather than in the ear: faufile is \fo.fil\ while futile is \fy.til\. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 73221, derived from the frequency rank of both members and their visual similarity.

faufile is recorded at frequency rank #47,892, classified as averb, pronounced \fo.fil\. futile is at rank #25,329, tagged as anadj, pronounced \fy.til\.

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 73221, this pair ranks #41,208 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of faufile vs futile

Shared letters: efilu. Private to "faufile": a. Private to "futile": t.

"faufile" · 7 letters · shape CVVCVCV  ·  "futile" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • faufile ← afufile · fafuile · fauffile · faufiel · faufille · fauflie · fauifle · ffaufile
  • futile ← ffutile · ftuile · fuitle · futiel · futille · futlie · futtile · uftile

Frequently Asked Questions

Can "faufile" and "futile" be used interchangeably?
No - they are not even the same part of speech. "faufile" is a verb and "futile" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "faufile" vs "futile" - which ranks higher?
"futile" is the more common of the two: it sits at frequency rank #25,329 in our French list, against #47,892 for "faufile". 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 "faufile" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "futile" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #41,208 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "faufile" and "futile" also get mixed up with nearby pairs, the highest-scored neighbour is "faufile vs fautive". 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 #41,208 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