saiuvssalConfusable pair

Quick tell: saiu is a verb, sal is a noun, so they fill different roles in a sentence.

Which to use

“saiu” is a verb and “sal” is a noun - they look or sound alike but fill different roles in a sentence.

#1,035
“saiu” frequency rank
#3,168
“sal” frequency rank
4203
confusion score

Side-by-Side Comparison

Feature saiu sal
Definition Terceira pessoa do singular do pretérito perfeito do indicativo do verbo sair. condimento composto principalmente por cloreto de sódio (NaCl)

Letter map: saiu vs sal

Shared letters muted; letters that set saiu and sal apart highlighted. Shared run: 2. saiu runs 4 letters (CVVV) against sal's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
saiu
3 ch
sal

Grammar separator: saiu vs sal

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: saiu is averb and salanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 4203, derived from the frequency rank of both members and their visual similarity.

saiu is recorded at frequency rank #1,035, classified as averb. sal is at rank #3,168, tagged as anoun, pronounced /saw/.

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 4203, this pair ranks #70,792 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of saiu vs sal

Shared letters: as. Private to "saiu": iu. Private to "sal": l.

"saiu" · 4 letters · shape CVVV  ·  "sal" · 3 letters · shape CVC

Known mistypes of this pair

  • saiu ← asiu · saui · siau · ssaiu

Frequently Asked Questions

Can "saiu" and "sal" be used interchangeably?
No - they are not even the same part of speech. "saiu" is a verb and "sal" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "saiu" or "sal" show up more?
"saiu" is the more common of the two: it sits at frequency rank #1,035 in our Portuguese list, against #3,168 for "sal". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "saiu" and "sal". Here's where to go from here.

  • Full dictionary entry for "saiu" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sal" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #70,792 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "saiu" and "sal" also get mixed up with nearby pairs, the highest-scored neighbour is "sal vs soap". 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 #70,792 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