Which to use
“serão” and “sésamo” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #763
- “serão” frequency rank
- #40,349
- “sésamo” frequency rank
- 41112
- confusion score
Side-by-Side Comparison
| Feature | serão | sésamo |
|---|---|---|
| Definition | trabalho realizado após o horário normal; seroada | sésamo |
Where the eye mixes serão and sésamo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. serão runs 5 letters (CVCVV) against sésamo's 6 (CVCVCV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between serão and sésamo
A purely visual mix-up. serão (/se.ˈɾãw/) and sésamo (/ˈsɛsa̝mo̝/) 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 41112, derived from the frequency rank of both members and their visual similarity.
serão is recorded at frequency rank #763, classified as anoun, pronounced /se.ˈɾãw/. sésamo is at rank #40,349, tagged as anoun, pronounced /ˈsɛsa̝mo̝/.
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 41112, this pair ranks #24,879 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of serão vs sésamo
Shared letters: os. Private to "serão": erã. Private to "sésamo": amé.
"serão" · 5 letters · shape CVCVV · "sésamo" · 6 letters · shape CVCVCV
Frequently Asked Questions
Can "serão" and "sésamo" be used interchangeably?
Which is more common, "serão" or "sésamo"?
Useful next steps
Eye-level mix-up between "serão" and "sésamo" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "serão" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sésamo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #24,879 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "serão" and "sésamo" also get mixed up with nearby pairs, the highest-scored neighbour is "sésamo vs sismo". Nearby pair
Confusion rank #24,879 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.