Which to use
“semble” is a verb and “sénile” is an adjective - they look or sound alike but fill different roles in a sentence.
- #429
- “semble” frequency rank
- #37,089
- “sénile” frequency rank
- 37518
- confusion score
Side-by-Side Comparison
| Feature | semble | sénile |
|---|---|---|
| Definition | Première personne du singulier de l’indicatif présent du verbe sembler. | Relatif à la vieillesse. |
Where the eye mixes semble and sénile
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses semble with sénile
These two trip readers on the page rather than in the ear: semble is \sɑ̃bl\ while sénile is \se.nil\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 37518, derived from the frequency rank of both members and their visual similarity.
semble is recorded at frequency rank #429, classified as averb, pronounced \sɑ̃bl\. sénile is at rank #37,089, tagged as anadj, pronounced \se.nil\.
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 37518, this pair ranks #261,936 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of semble vs sénile
Shared letters: els. Private to "semble": bm. Private to "sénile": iné.
"semble" · 6 letters · shape CVCCCV · "sénile" · 6 letters · shape CVCVCV
Known mistypes of this pair
- semble ← esmble · sebmle · sembble · sembel · semblle · semlbe · semmble · smeble
Frequently Asked Questions
Do "semble" and "sénile" mean the same thing in a sentence?
In ordinary French text, does "semble" or "sénile" show up more?
Useful next steps
Eye-level mix-up between "semble" and "sénile" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "semble" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sénile" - compare definitions side by side with the headword page. Word entry
- This pair ranks #261,936 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "semble" and "sénile" also get mixed up with nearby pairs, the highest-scored neighbour is "seille vs sénile". 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 #261,936 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.