ferretvsferreuxWhat's the difference?

Quick tell: ferret is a noun, ferreux is an adjective, so they fill different roles in a sentence.

Which to use

“ferret” is a noun and “ferreux” is an adjective - they look or sound alike but fill different roles in a sentence.

#42,876
“ferret” frequency rank
#39,799
“ferreux” frequency rank
82675
confusion score

Side-by-Side Comparison

Feature ferret ferreux
Definition Enveloppe de métal ou de plastique qui termine un lacet ou une aiguillette. Qui contient du fer.

Where the eye mixes ferret and ferreux

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

6 ch
ferret
7 ch
ferreux

Why the eye confuses ferret with ferreux

These two trip readers on the page rather than in the ear: ferret is \fɛ.ʁɛ\ while ferreux is \fɛ.ʁø\. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 82675, derived from the frequency rank of both members and their visual similarity.

ferret is recorded at frequency rank #42,876, classified as anoun, pronounced \fɛ.ʁɛ\. ferreux is at rank #39,799, tagged as anadj, pronounced \fɛ.ʁø\.

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 82675, this pair ranks #16,250 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of ferret vs ferreux

Shared letters: efr. Private to "ferret": t. Private to "ferreux": ux.

"ferret" · 6 letters · shape CVCCVC  ·  "ferreux" · 7 letters · shape CVCCVVC

Known mistypes of this pair

  • ferretefrret · ferert · feret · ferrett · ferrte · fferret · freret
  • ferreuxefrreux · fererux · fereux · ferreuxx · ferrexu · ferruex · fferreux · frereux

Frequently Asked Questions

Do "ferret" and "ferreux" mean the same thing in a sentence?
No - they are not even the same part of speech. "ferret" is a noun and "ferreux" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ferret" or "ferreux"?
"ferreux" is the more common of the two: it sits at frequency rank #39,799 in our French list, against #42,876 for "ferret". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "ferret" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ferreux" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,250 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "ferret" and "ferreux" also get mixed up with nearby pairs, the highest-scored neighbour is "ferret vs ferro". 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 #16,250 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