ficvsfilsConfusable pair

Which to use

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

#46,762
“fic” frequency rank
#337
“fils” frequency rank
47099
confusion score

Side-by-Side Comparison

Feature fic fils
Definition Verrue à pédoncule étroit ressemblant à une figue. Tout être humain de genre masculin considéré par rapport à son père et à sa mère, ou à un des deux seulement.

Where the eye mixes fic and fils

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
fic
4 ch
fils

Visual trap between fic and fils

A purely visual mix-up. fic (\fik\) and fils (\fis\) 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 47099, derived from the frequency rank of both members and their visual similarity.

fic is recorded at frequency rank #46,762, classified as anoun, pronounced \fik\. fils is at rank #337, tagged as anoun, pronounced \fis\.

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 47099, this pair ranks #189,650 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fic vs fils

Shared letters: fi. Private to "fic": c. Private to "fils": ls.

"fic" · 3 letters · shape CVC  ·  "fils" · 4 letters · shape CVCC

Known mistypes of this pair

  • filsffils · fills · filss · fisl · flis · ifls

Frequently Asked Questions

Can "fic" and "fils" be used interchangeably?
No. They are said differently (\fik\ versus \fis\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "fic" or "fils"?
"fils" is the more common of the two: it sits at frequency rank #337 in our French list, against #46,762 for "fic". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "fic" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fils" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #189,650 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fic" and "fils" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs fic". 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 #189,650 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