sabavssaiConfusable pair

Quick tell: saba is a noun, sai is an intj, so they fill different roles in a sentence.

Which to use

“saba” is a noun and “sai” is an intj - they look or sound alike but fill different roles in a sentence.

#41,708
“saba” frequency rank
#998
“sai” frequency rank
42706
confusion score

Side-by-Side Comparison

Feature saba sai
Definition lençol, roupa fina de cama expressão que comunica que se deseja que se afaste, que deixe em paz

Letter map: saba vs sai

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

4 ch
saba
3 ch
sai

Part-of-speech tell for saba / sai

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: saba is anoun and saianintj. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 42706, derived from the frequency rank of both members and their visual similarity.

saba is recorded at frequency rank #41,708, classified as anoun, pronounced singular: /sa.'ba/; plural: /sa.'bas/. sai is at rank #998, tagged as anintj.

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 42706, this pair ranks #23,043 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of saba vs sai

Shared letters: as. Private to "saba": b. Private to "sai": i.

"saba" · 4 letters · shape CVCV  ·  "sai" · 3 letters · shape CVV

Known mistypes of this pair

  • saba ← asba · saab · sabba · sbaa · ssaba

Frequently Asked Questions

Is swapping "saba" for "sai" ever safe?
No - they are not even the same part of speech. "saba" is a noun and "sai" an intj, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "saba" vs "sai" - which ranks higher?
"sai" is the more common of the two: it sits at frequency rank #998 in our Portuguese list, against #41,708 for "saba". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "saba" vs "sai" is on the table, pick a follow-up below.

  • Full dictionary entry for "saba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sai" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #23,043 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "saba" and "sai" also get mixed up with nearby pairs, the highest-scored neighbour is "saba vs Sau". 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 #23,043 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