feyvsfonTell them apart

Which to use

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

#46,760
“fey” frequency rank
#27,443
“fon” frequency rank
74203
confusion score

Side-by-Side Comparison

Feature fey fon
Definition Cône. Langue parlée au Bénin et au Nigéria.

Where the eye mixes fey and fon

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. fey (CVV) and fon (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
fey
3 ch
fon

Look-alike desk: fey vs fon

A purely visual mix-up. fey (\fɛj\) and fon (\fɔ̃\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 74203, derived from the frequency rank of both members and their visual similarity.

fey is recorded at frequency rank #46,760, classified as anoun, pronounced \fɛj\. fon is at rank #27,443, tagged as anoun, pronounced \fɔ̃\.

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 74203, this pair ranks #37,907 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of fey vs fon

Shared letters: f. Private to "fey": ey. Private to "fon": no.

"fey" · 3 letters · shape CVV  ·  "fon" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "fey" for "fon" ever safe?
No. They are said differently (\fɛj\ versus \fɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "fey" or "fon" show up more?
"fon" is the more common of the two: it sits at frequency rank #27,443 in our French list, against #46,760 for "fey". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "fey" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fon" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #37,907 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "fey" and "fon" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs fey". Nearby pair

Confusion rank #37,907 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