sievssolConfusable pair

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

Which to use

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

#40,788
“sie” frequency rank
#764
“sol” frequency rank
41552
confusion score

Side-by-Side Comparison

Feature sie sol
Definition ela, pronome pessoal feminino do caso nominativo da terceira pessoa do singular: centro e principal astro do sistema solar

Where the eye mixes sie and sol

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
sie
3 ch
sol

Why the eye confuses sie with sol

These two trip readers on the page rather than in the ear: sie is /zi:/ ouvir^(fonte ?) ouvir^(fonte ?) while sol is /ˈsɔw/. 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 (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 41552, derived from the frequency rank of both members and their visual similarity.

sie is recorded at frequency rank #40,788, classified as apron, pronounced /zi:/ ouvir^(fonte ?) ouvir^(fonte ?). sol is at rank #764, tagged as anoun, pronounced /ˈsɔw/.

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 41552, this pair ranks #24,360 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sie vs sol

Shared letters: s. Private to "sie": ei. Private to "sol": lo.

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

Frequently Asked Questions

Is swapping "sie" for "sol" ever safe?
No - they are not even the same part of speech. "sie" is a pronoun and "sol" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "sie" or "sol" show up more?
"sol" is the more common of the two: it sits at frequency rank #764 in our Portuguese list, against #40,788 for "sie". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "sie" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sol" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #24,360 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "sie" and "sol" also get mixed up with nearby pairs, the highest-scored neighbour is "Sau vs sie". Nearby pair

Confusion rank #24,360 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