sie vs skin, What's the Difference?

Which to use

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

#40,788
“sie” frequency rank: #18,716
“skin” frequency rank: 59504
confusion score

Side-by-Side Comparison

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

Where the spellings diverge

Shared letters are muted; the letters that actually set sie and skin apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

3 ch

sie

4 ch

skin

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: sie is /zi:/ ouvir^(fonte ?) ouvir^(fonte ?) while skin is /ˈskin/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 59504, 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 ?). skin is at rank #18,716, tagged as anoun, pronounced /ˈskin/.

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 59504, this pair ranks #8,151 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of sie vs skin

Shared letters: is. Private to "sie": e. Private to "skin": kn.

"sie" · 3 letters · shape CVV · "skin" · 4 letters · shape CCVC

Known mistypes of this pair

skin ← ksin · sikn · skinn · skkin · skni · sskin

Frequency comparison

sie#40,788

skin#18,716

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "sie" and "skin" be used interchangeably?

No - they are not even the same part of speech. "sie" is a pronoun and "skin" a noun, so a sentence built for one is usually ungrammatical with the other.

Which is more common, "sie" or "skin"?

"skin" is the more common of the two: it sits at frequency rank #18,716 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.

Remembering sie vs skin

The fastest way to pick the right one every time.

Check the role first: if you need a pronoun, it's “sie”; for a noun, it's “skin”.
See each word in full, definition, IPA, etymology and its other confusables. Full “sie” entry
Browse more pairs most likely to be confused. Most confusable