Which to use
“secreção” and “seleção” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #23,820
- “secreção” frequency rank
- #924
- “seleção” frequency rank
- 24744
- confusion score
Side-by-Side Comparison
| Feature | secreção | seleção |
|---|---|---|
| Definition | o líquido ou a substância segregada pelo organismo | ato ou efeito de selecionar |
Where the eye mixes secreção and seleção
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. secreção runs 8 letters (CVCCVCVV) against seleção's 7 (CVCVCVV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses secreção with seleção
A purely visual mix-up. secreção (/sɨ.kɾɨ.ˈsɐ̃w̃/) and seleção (/sɨ.lɛ.ˈsɐ̃w̃/) 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 24744, derived from the frequency rank of both members and their visual similarity.
secreção is recorded at frequency rank #23,820, classified as anoun, pronounced /sɨ.kɾɨ.ˈsɐ̃w̃/. seleção is at rank #924, tagged as anoun, pronounced /sɨ.lɛ.ˈsɐ̃w̃/.
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 24744, this pair ranks #44,783 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of secreção vs seleção
Shared letters: eosãç. Private to "secreção": cr. Private to "seleção": l.
"secreção" · 8 letters · shape CVCCVCVV · "seleção" · 7 letters · shape CVCVCVV
Frequently Asked Questions
Is swapping "secreção" for "seleção" ever safe?
Which is more common, "secreção" or "seleção"?
What to do next
Eye-level mix-up between "secreção" and "seleção" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "secreção" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "seleção" - compare definitions side by side with the headword page. Word entry
- This pair ranks #44,783 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "secreção" and "seleção" also get mixed up with nearby pairs, the highest-scored neighbour is "sedição vs seleção". Nearby pair
Confusion rank #44,783 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.