fides vs filles, What's the Difference?

Which to use

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

#38,296
“fides” frequency rank: #723
“filles” frequency rank: 39019
confusion score

Side-by-Side Comparison

Feature	fides	filles
Definition	Foi, croyance, confiance, créance, crédit.	Pluriel de fille.

Where the spellings diverge

Shared letters are muted; the letters that actually set fides and filles apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

5 ch

fides

6 ch

filles

Spelling & Dictionary Insight

fides and filles are indexed as a confusable French pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 39019, derived from the frequency rank of both members and their visual similarity.

fides is recorded at frequency rank #38,296, classified as anoun. filles is at rank #723, tagged as anoun, pronounced \fij\.

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 39019, this pair ranks #251,085 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fides vs filles

Shared letters: efis. Private to "fides": d. Private to "filles": l.

"fides" · 5 letters · shape CVCVC · "filles" · 6 letters · shape CVCCVC

Known mistypes of this pair

fides ← fdies · ffides · fiddes · fidess · fidse · fieds · ifdes
filles ← ffilles · filels · filless · fillse · fliles · iflles

Frequency comparison

fides#38,296

filles#723

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "fides" and "filles" be used interchangeably?

No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

Which is more common, "fides" or "filles"?

"filles" is the more common of the two: it sits at frequency rank #723 in our French list, against #38,296 for "fides". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering fides vs filles

The fastest way to pick the right one every time.

Read both glosses above and match the meaning you intend, only context separates this pair.
See each word in full, definition, IPA, etymology and its other confusables. Full “fides” entry
Browse more pairs most likely to be confused. Most confusable