fle vs foule, What's the Difference?

Which to use

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

#39,300
“fle” frequency rank: #2,616
“foule” frequency rank: 41916
confusion score

Side-by-Side Comparison

Feature	fle	foule
Definition	Dormir.	Action de fouler les draps. On dit plutôt foulage de nos jours.

Where the spellings diverge

Shared letters are muted; the letters that actually set fle and foule apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

3 ch

fle

5 ch

foule

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: fle is \ˈfle\ while foule is \ful\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 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 41916, derived from the frequency rank of both members and their visual similarity.

fle is recorded at frequency rank #39,300, classified as averb, pronounced \ˈfle\. foule is at rank #2,616, tagged as anoun, pronounced \ful\.

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 41916, this pair ranks #229,592 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of fle vs foule

Shared letters: efl. Private to "fle": -. Private to "foule": ou.

"fle" · 3 letters · shape CCV · "foule" · 5 letters · shape CVVCV

Known mistypes of this pair

foule ← ffoule · folue · fouel · foulle · fuole · ofule

Frequency comparison

fle#39,300

foule#2,616

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "fle" and "foule" be used interchangeably?

No - they are not even the same part of speech. "fle" is a verb and "foule" a noun, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "fle" or "foule"?

"foule" is the more common of the two: it sits at frequency rank #2,616 in our French list, against #39,300 for "fle". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering fle vs foule

The fastest way to pick the right one every time.

Check the role first: if you need a verb, it's “fle”; for a noun, it's “foule”.
See each word in full, definition, IPA, etymology and its other confusables. Full “fle” entry
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