sejavsseloTell them apart

Quick tell: seja is a intj, selo is a noun, so they fill different roles in a sentence.

Which to use

“seja” is an intj and “selo” is a noun - they look or sound alike but fill different roles in a sentence.

#138
“seja” frequency rank
#5,354
“selo” frequency rank
5492
confusion score

Side-by-Side Comparison

Feature seja selo
Definition designa consentimento pequeno objeto de metal (placa, coluna, anel) usados como assinatura do proprietário para selar e autenticar documentos e cartas

Where the eye mixes seja and selo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
seja
4 ch
selo

Look-alike desk: seja vs selo

These two trip readers on the page rather than in the ear: seja is /ˈse.ʒə/ while selo is /ˈse.lʊ/. 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 (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 5492, derived from the frequency rank of both members and their visual similarity.

seja is recorded at frequency rank #138, classified as anintj, pronounced /ˈse.ʒə/. selo is at rank #5,354, tagged as anoun, pronounced /ˈse.lʊ/.

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 5492, this pair ranks #69,109 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of seja vs selo

Shared letters: es. Private to "seja": aj. Private to "selo": lo.

"seja" · 4 letters · shape CVCV  ·  "selo" · 4 letters · shape CVCV

Known mistypes of this pair

  • sejaesja · seaj · sejja · sjea · sseja
  • seloeslo · sello · seol · sleo · sselo

Frequently Asked Questions

Can "seja" and "selo" be used interchangeably?
No - they are not even the same part of speech. "seja" is an intj and "selo" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "seja" or "selo"?
"seja" is the more common of the two: it sits at frequency rank #138 in our Portuguese list, against #5,354 for "selo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "seja" and "selo" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "seja" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "selo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #69,109 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "seja" and "selo" also get mixed up with nearby pairs, the highest-scored neighbour is "selo vs sueño". 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 #69,109 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list