conceptionvsconventionTell them apart

Which to use

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

#2,220
“conception” frequency rank
#2,357
“convention” frequency rank
4577
confusion score

Side-by-Side Comparison

Feature conception convention
Definition Action par laquelle un enfant est conçu dans le sein de sa mère quand l’embryon se forme par la rencontre d’un ovule et d’un spermatozoïde. → voir fécondation Action de convenir, accord, pacte.

Where the eye mixes conception and convention

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

10 ch
conception
10 ch
convention

Visual trap between conception and convention

A purely visual mix-up. conception (\kɔ̃.sɛp.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 share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 4577, derived from the frequency rank of both members and their visual similarity.

conception is recorded at frequency rank #2,220, classified as anoun, pronounced \kɔ̃.sɛp.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 4577, this pair ranks #431,250 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of conception vs convention

Shared letters: ceinot. Private to "conception": p. Private to "convention": v.

"conception" · 10 letters · shape CVCCVCCVVC  ·  "convention" · 10 letters · shape CVCCVCCVVC

Known mistypes of this pair

  • conceptioncconception · cnoception · cocneption · concception · concepiton · concepption · conceptino · conceptionn
  • conventioncconvention · cnovention · conevntion · connvention · conveniton · convenntion · conventino · conventionn

Frequently Asked Questions

Do "conception" and "convention" mean the same thing in a sentence?
No. They are said differently (\kɔ̃.sɛp.sjɔ̃\ versus \kɔ̃.vɑ̃.sjɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "conception" or "convention"?
"conception" is the more common of the two: it sits at frequency rank #2,220 in our French list, against #2,357 for "convention". 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 "conception" and "convention" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "conception" 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 #431,250 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "conception" and "convention" also get mixed up with nearby pairs, the highest-scored neighbour is "convection vs convention". 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 #431,250 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