Which to use
“decide” and “décoder” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #30,555
- “decide” frequency rank
- #33,230
- “décoder” frequency rank
- 63785
- confusion score
Side-by-Side Comparison
| Feature | decide | décoder |
|---|---|---|
| Definition | Décider. | Déchiffrer ce qui est codé. |
Where the eye mixes decide and décoder
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. decide runs 6 letters (CVCVCV) against décoder's 7 (CVCVCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: decide vs décoder
A purely visual mix-up. decide (\dɪˈsɑɪd\) and décoder (\de.kɔ.de\) 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 63785, derived from the frequency rank of both members and their visual similarity.
decide is recorded at frequency rank #30,555, classified as averb, pronounced \dɪˈsɑɪd\. décoder is at rank #33,230, tagged as averb, pronounced \de.kɔ.de\.
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 63785, this pair ranks #80,232 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of decide vs décoder
Shared letters: cde. Private to "decide": i. Private to "décoder": oré.
"decide" · 6 letters · shape CVCVCV · "décoder" · 7 letters · shape CVCVCVC
Known mistypes of this pair
- decide ← dceide · ddecide · deccide · decdie · decidde · decied · deicde · edcide
Frequently Asked Questions
Is swapping "decide" for "décoder" ever safe?
Frequency check: "decide" vs "décoder" - which ranks higher?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "decide" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "décoder" - compare definitions side by side with the headword page. Word entry
- This pair ranks #80,232 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "decide" and "décoder" also get mixed up with nearby pairs, the highest-scored neighbour is "dèche vs decide". 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 #80,232 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.