Which to use
“seja” is an intj and “sena” is a noun - they look or sound alike but fill different roles in a sentence.
- #138
- “seja” frequency rank
- #8,959
- “sena” frequency rank
- 9097
- confusion score
Side-by-Side Comparison
| Feature | seja | sena |
|---|---|---|
| Definition | designa consentimento | língua bantu de raiz africana falada em Moçambique (código de língua ISO 639-3: seh) |
Where the eye mixes seja and sena
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: seja vs sena
These two trip readers on the page rather than in the ear: seja is /ˈse.ʒə/ while sena is /ˈse.nɐ/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - j in “seja” becomes n in “sena”, and the parts of speech differ too (intj vs noun), which is usually the fastest check. Our composite confusion score for this pair is 9097, 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/. sena is at rank #8,959, tagged as anoun, pronounced /ˈse.nɐ/.
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 9097, this pair ranks #64,454 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of seja vs sena
Shared letters: aes. Private to "seja": j. Private to "sena": n.
"seja" · 4 letters · shape CVCV · "sena" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Can "seja" and "sena" be used interchangeably?
In ordinary Portuguese text, does "seja" or "sena" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "seja" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sena" - compare definitions side by side with the headword page. Word entry
- This pair ranks #64,454 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "seja" and "sena" also get mixed up with nearby pairs, the highest-scored neighbour is "sena 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 #64,454 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.