fielvsfioleTell them apart

Which to use

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

#36,843
“fiel” frequency rank
#33,686
“fiole” frequency rank
70529
confusion score

Side-by-Side Comparison

Feature fiel fiole
Definition Bile, généralement celle du bœuf. Petit flacon ou petite bouteille de verre à col étroit.

Where the eye mixes fiel and fiole

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. fiel runs 4 letters (CVVC) against fiole's 5 (CVVCV) - the length gap alone is often enough to separate them once you know to check it.

4 ch
fiel
5 ch
fiole

Look-alike desk: fiel vs fiole

A purely visual mix-up. fiel (\fjɛl\) and fiole (\fjɔl\) 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 70529, derived from the frequency rank of both members and their visual similarity.

fiel is recorded at frequency rank #36,843, classified as anoun, pronounced \fjɛl\. fiole is at rank #33,686, tagged as anoun, pronounced \fjɔl\.

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 70529, this pair ranks #50,984 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of fiel vs fiole

Shared letters: efil. Private to "fiel": -. Private to "fiole": o.

"fiel" · 4 letters · shape CVVC  ·  "fiole" · 5 letters · shape CVVCV

Known mistypes of this pair

  • fiel ← feil · ffiel · fiell · ifel
  • fiole ← ffiole · filoe · fioel · fiolle · ifole

Frequently Asked Questions

Can "fiel" and "fiole" be used interchangeably?
No. They are said differently (\fjɛl\ versus \fjɔl\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "fiel" vs "fiole" - which ranks higher?
"fiole" is the more common of the two: it sits at frequency rank #33,686 in our French list, against #36,843 for "fiel". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "fiel" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fiole" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #50,984 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fiel" and "fiole" also get mixed up with nearby pairs, the highest-scored neighbour is "fiel vs filez". 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 #50,984 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