Which to use
“convection” and “convention” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #43,865
- “convection” frequency rank
- #2,357
- “convention” frequency rank
- 46222
- confusion score
Side-by-Side Comparison
| Feature | convection | convention |
|---|---|---|
| Definition | Mode de transfert des propriétés d'un fluide (température et chaleur ; composition chimique) par mouvement des particules de celui-ci, c'est-à-dire par déplacement global de matière (impliquant aussi, au niveau des surfaces d'échange, la diffusion). | Action de convenir, accord, pacte. |
Where the eye mixes convection and convention
Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. convection and convention follow the identical consonant-vowel pattern (CVCCVCCVVC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: convection vs convention
A purely visual mix-up. convection (\kɔ̃.vɛk.sjɔ̃\) and convention (\kɔ̃.vɑ̃.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 a single letter - c in “convection” becomes n in “convention”. Our composite confusion score for this pair is 46222, derived from the frequency rank of both members and their visual similarity.
convection is recorded at frequency rank #43,865, classified as anoun, pronounced \kɔ̃.vɛk.sjɔ̃\. convention is at rank #2,357, tagged as anoun, pronounced \kɔ̃.vɑ̃.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 46222, this pair ranks #196,634 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of convection vs convention
Shared letters: ceinotv. Private to "convection": -. Private to "convention": -.
"convection" · 10 letters · shape CVCCVCCVVC · "convention" · 10 letters · shape CVCCVCCVVC
Known mistypes of this pair
- convection ← cconvection · cnovection · conevction · connvection · convcetion · convecction · conveciton · convectino
- convention ← cconvention · cnovention · conevntion · connvention · conveniton · convenntion · conventino · conventionn
Frequently Asked Questions
Can "convection" and "convention" be used interchangeably?
In ordinary French text, does "convection" or "convention" show up more?
After this comparison
Eye-level mix-up between "convection" and "convention" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "convection" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "convention" - compare definitions side by side with the headword page. Word entry
- This pair ranks #196,634 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "convection" and "convention" also get mixed up with nearby pairs, the highest-scored neighbour is "contention vs convection". 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 #196,634 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.