Which to use
“fen” and “feng” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #45,041
- “fen” frequency rank
- #23,868
- “feng” frequency rank
- 68909
- confusion score
Side-by-Side Comparison
| Feature | fen | feng |
|---|---|---|
| Definition | Monnaie chinoise. | Nom de la lettre ʩ utilisée dans les extensions de l’alphabet phonétique international pour représenter une consonne vélo-pharyngeale fricative. |
Where the eye mixes fen and feng
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. fen runs 3 letters (CVC) against feng's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: fen vs feng
A purely visual mix-up. fen (\fɛn\) and feng (\fɛŋ\) 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 extra letter(s) - “fen” sits inside “feng”. Our composite confusion score for this pair is 68909, derived from the frequency rank of both members and their visual similarity.
fen is recorded at frequency rank #45,041, classified as anoun, pronounced \fɛn\. feng is at rank #23,868, tagged as anoun, pronounced \fɛŋ\.
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 68909, this pair ranks #57,241 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of fen vs feng
Shared letters: efn. Private to "fen": -. Private to "feng": g.
"fen" · 3 letters · shape CVC · "feng" · 4 letters · shape CVCC
Known mistypes of this pair
- feng ← efng · fegn · fengg · fenng · ffeng · fneg
Frequently Asked Questions
Do "fen" and "feng" mean the same thing in a sentence?
Which is more common, "fen" or "feng"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "fen" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "feng" - compare definitions side by side with the headword page. Word entry
- This pair ranks #57,241 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "fen" and "feng" also get mixed up with nearby pairs, the highest-scored neighbour is "Fee vs fen". 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 #57,241 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.