Which to use
“seu” is a noun and “sie” is a pronoun - they look or sound alike but fill different roles in a sentence.
- #31
- “seu” frequency rank
- #40,788
- “sie” frequency rank
- 40819
- confusion score
Side-by-Side Comparison
| Feature | seu | sie |
|---|---|---|
| Definition | senhor | ela, pronome pessoal feminino do caso nominativo da terceira pessoa do singular: |
Letter map: seu vs sie
Shared letters muted; letters that set seu and sie apart highlighted. Shared run: 2. seu and sie follow the identical consonant-vowel pattern (CVV). Same shape at a glance is often the real trap, independent of shared letters.
Part-of-speech tell for seu / sie
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: seu is anoun and sieapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 40819, derived from the frequency rank of both members and their visual similarity.
seu is recorded at frequency rank #31, classified as anoun. sie is at rank #40,788, tagged as apron, pronounced /zi:/ ouvir^(fonte ?) ouvir^(fonte ?).
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 40819, this pair ranks #25,218 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of seu vs sie
Shared letters: es. Private to "seu": u. Private to "sie": i.
"seu" · 3 letters · shape CVV · "sie" · 3 letters · shape CVV
Frequently Asked Questions
Do "seu" and "sie" mean the same thing in a sentence?
Frequency check: "seu" vs "sie" - which ranks higher?
After this comparison
You've compared "seu" and "sie". Here's where to go from here.
- Full dictionary entry for "seu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sie" - compare definitions side by side with the headword page. Word entry
- This pair ranks #25,218 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "seu" and "sie" also get mixed up with nearby pairs, the highest-scored neighbour is "Sau vs sie". Nearby pair
Confusion rank #25,218 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.