Which to use
“fiction” and “fonction” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #3,916
- “fiction” frequency rank
- #724
- “fonction” frequency rank
- 4640
- confusion score
Side-by-Side Comparison
| Feature | fiction | fonction |
|---|---|---|
| Definition | Invention fabuleuse. | Activité qui tend à un but déterminé. |
Where the eye mixes fiction and fonction
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. fiction runs 7 letters (CVCCVVC) against fonction's 8 (CVCCCVVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: fiction vs fonction
A purely visual mix-up. fiction (\fik.sjɔ̃\) and fonction (\fɔ̃k.sjɔ̃\) 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 letter(s) in length. Our composite confusion score for this pair is 4640, derived from the frequency rank of both members and their visual similarity.
fiction is recorded at frequency rank #3,916, classified as anoun, pronounced \fik.sjɔ̃\. fonction is at rank #724, tagged as anoun, pronounced \fɔ̃k.sjɔ̃\.
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 4640, this pair ranks #431,094 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of fiction vs fonction
Shared letters: cfinot. Private to "fiction": -. Private to "fonction": -.
"fiction" · 7 letters · shape CVCCVVC · "fonction" · 8 letters · shape CVCCCVVC
Known mistypes of this pair
Frequently Asked Questions
Do "fiction" and "fonction" mean the same thing in a sentence?
Which is more common, "fiction" or "fonction"?
What to do next
Eye-level mix-up between "fiction" and "fonction" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "fiction" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fonction" - compare definitions side by side with the headword page. Word entry
- This pair ranks #431,094 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "fiction" and "fonction" also get mixed up with nearby pairs, the highest-scored neighbour is "fiction vs function". 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 #431,094 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.