surdezvsSureWhich spelling fits?

Which to use

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

#40,347
“surdez” frequency rank
#33,629
“Sure” frequency rank
73976
confusion score

Side-by-Side Comparison

Feature surdez Sure
Definition característica ou condição do que é surdo; ensurdecência surata

Letter map: surdez vs Sure

Shared letters muted; letters that set surdez and Sure apart highlighted. Shared run: 4. surdez runs 6 letters (CVCCVC) against Sure's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
surdez
4 ch
Sure

Pair insight - surdez / Sure

surdez and Sure are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 73976, derived from the frequency rank of both members and their visual similarity.

surdez is recorded at frequency rank #40,347, classified as anoun. Sure is at rank #33,629, tagged as anoun, pronounced /ˈzuːrə/.

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 73976, this pair ranks #2,646 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of surdez vs Sure

Shared letters: ersu. Private to "surdez": dz. Private to "Sure": -.

"surdez" · 6 letters · shape CVCCVC  ·  "Sure" · 4 letters · shape CVCV

Known mistypes of this pair

  • surdez ← srudez · ssurdez · sudrez · surddez · surdezz · surdze · suredz · surrdez
  • Sure ← srue · ssure · suer · surre · usre

Frequently Asked Questions

Is swapping "surdez" for "Sure" ever safe?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "surdez" vs "Sure" - which ranks higher?
"Sure" is the more common of the two: it sits at frequency rank #33,629 in our Portuguese list, against #40,347 for "surdez". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "surdez" vs "Sure" is on the table, pick a follow-up below.

  • Full dictionary entry for "surdez" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Sure" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,646 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "surdez" and "Sure" also get mixed up with nearby pairs, the highest-scored neighbour is "sire vs Sure". 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 #2,646 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