setvssieWhat's the difference?

Quick tell: set is a noun, sie is a pronoun, so they fill different roles in a sentence.

Which to use

“set” is a noun and “sie” is a pronoun - they look or sound alike but fill different roles in a sentence.

#4,348
“set” frequency rank
#40,788
“sie” frequency rank
45136
confusion score

Side-by-Side Comparison

Feature set sie
Definition conjunto ela, pronome pessoal feminino do caso nominativo da terceira pessoa do singular:

Letter map: set vs sie

Shared letters muted; letters that set set and sie apart highlighted. Shared run: 2.

3 ch
set
3 ch
sie

Part-of-speech tell for set / sie

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: set 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 45136, derived from the frequency rank of both members and their visual similarity.

set is recorded at frequency rank #4,348, 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 45136, this pair ranks #20,284 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of set vs sie

Shared letters: es. Private to "set": t. Private to "sie": i.

"set" · 3 letters · shape CVC  ·  "sie" · 3 letters · shape CVV

Frequently Asked Questions

Can "set" and "sie" be used interchangeably?
No - they are not even the same part of speech. "set" is a noun and "sie" a pronoun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "set" or "sie" show up more?
"set" is the more common of the two: it sits at frequency rank #4,348 in our Portuguese list, against #40,788 for "sie". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "set" and "sie". Here's where to go from here.

  • Full dictionary entry for "set" 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 #20,284 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "set" and "sie" also get mixed up with nearby pairs, the highest-scored neighbour is "Sau vs sie". Nearby pair

Confusion rank #20,284 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