Which to use
“serra” is a verb and “sutra” is a noun - they look or sound alike but fill different roles in a sentence.
- #15,253
- “serra” frequency rank
- #49,379
- “sutra” frequency rank
- 64632
- confusion score
Side-by-Side Comparison
| Feature | serra | sutra |
|---|---|---|
| Definition | Troisième personne du singulier du passé simple de serrer. | Variante orthographique de soutra. |
Where the eye mixes serra and sutra
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. serra and sutra follow the identical consonant-vowel pattern (CVCCV). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses serra with sutra
These two trip readers on the page rather than in the ear: serra is \se.ʁa\ while sutra is \su.tʁa\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 64632, derived from the frequency rank of both members and their visual similarity.
serra is recorded at frequency rank #15,253, classified as averb, pronounced \se.ʁa\. sutra is at rank #49,379, tagged as anoun, pronounced \su.tʁa\.
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 64632, this pair ranks #76,099 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of serra vs sutra
Shared letters: ars. Private to "serra": e. Private to "sutra": tu.
"serra" · 5 letters · shape CVCCV · "sutra" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Can "serra" and "sutra" be used interchangeably?
Frequency check: "serra" vs "sutra" - which ranks higher?
What to do next
Eye-level mix-up between "serra" and "sutra" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "serra" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sutra" - compare definitions side by side with the headword page. Word entry
- This pair ranks #76,099 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "serra" and "sutra" also get mixed up with nearby pairs, the highest-scored neighbour is "strat vs sutra". 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 #76,099 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.