servssuorWhich spelling fits?

Which to use

“ser” and “suor” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#30
“ser” frequency rank
#10,091
“suor” frequency rank
10121
confusion score

Side-by-Side Comparison

Feature ser suor
Definition existir, aquilo que supõe-se existir líquido segregado pelas glândulas da pele

Where the eye mixes ser and suor

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
ser
4 ch
suor

Why the eye confuses ser with suor

A purely visual mix-up. ser (/ˈseɾ/) and suor (/su.ˈɔɾ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 10121, derived from the frequency rank of both members and their visual similarity.

ser is recorded at frequency rank #30, classified as anoun, pronounced /ˈseɾ/. suor is at rank #10,091, tagged as anoun, pronounced /su.ˈɔɾ/.

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 10121, this pair ranks #63,100 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ser vs suor

Shared letters: rs. Private to "ser": e. Private to "suor": ou.

"ser" · 3 letters · shape CVC  ·  "suor" · 4 letters · shape CVVC

Known mistypes of this pair

  • suorsour · ssuor · suorr · suro · usor

Frequently Asked Questions

Do "ser" and "suor" mean the same thing in a sentence?
No. They are said differently (/ˈseɾ/ versus /su.ˈɔɾ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "ser" vs "suor" - which ranks higher?
"ser" is the more common of the two: it sits at frequency rank #30 in our Portuguese list, against #10,091 for "suor". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "ser" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "suor" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #63,100 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ser" and "suor" also get mixed up with nearby pairs, the highest-scored neighbour is "soir vs suor". 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 #63,100 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