sobrevsSureTell them apart

Quick tell: sobre is a adverb, Sure is a noun, so they fill different roles in a sentence.

Which to use

“sobre” is an adverb and “Sure” is a noun - they look or sound alike but fill different roles in a sentence.

#53
“sobre” frequency rank
#33,629
“Sure” frequency rank
33682
confusion score

Side-by-Side Comparison

Feature sobre Sure
Definition emprega-se para designar que o vento sopra por ante-avante do pano surata

Where the eye mixes sobre and Sure

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
sobre
4 ch
Sure

Why the eye confuses sobre with Sure

These two trip readers on the page rather than in the ear: sobre is /ˈso.bɾɨ/ while Sure is /ˈzuːrə/. 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 (adverb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 33682, derived from the frequency rank of both members and their visual similarity.

sobre is recorded at frequency rank #53, classified as anadv, pronounced /ˈso.bɾɨ/. 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 33682, this pair ranks #33,753 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sobre vs Sure

Shared letters: ers. Private to "sobre": bo. Private to "Sure": u.

"sobre" · 5 letters · shape CVCCV  ·  "Sure" · 4 letters · shape CVCV

Known mistypes of this pair

  • sobreosbre · sbore · sobbre · sober · sobrre · sorbe · ssobre
  • Suresrue · ssure · suer · surre · usre

Frequently Asked Questions

Do "sobre" and "Sure" mean the same thing in a sentence?
No - they are not even the same part of speech. "sobre" is an adverb and "Sure" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "sobre" vs "Sure" - which ranks higher?
"sobre" is the more common of the two: it sits at frequency rank #53 in our Portuguese list, against #33,629 for "Sure". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "sobre" 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 #33,753 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "sobre" 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 #33,753 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