Which to use
“dublê” is a noun and “due” is an adjective - they look or sound alike but fill different roles in a sentence.
- #30,117
- “dublê” frequency rank
- #24,954
- “due” frequency rank
- 55071
- confusion score
Side-by-Side Comparison
| Feature | dublê | due |
|---|---|---|
| Definition | ator que substitui outro em tomadas perigosas ou difíceis | devido |
Where the eye mixes dublê and due
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. dublê runs 5 letters (CVCCV) against due's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between dublê and due
These two trip readers on the page rather than in the ear: dublê is /du.ˈble/ while due is /dju/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 55071, derived from the frequency rank of both members and their visual similarity.
dublê is recorded at frequency rank #30,117, classified as anoun, pronounced /du.ˈble/. due is at rank #24,954, tagged as anadj, pronounced /dju/.
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 55071, this pair ranks #10,825 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of dublê vs due
Shared letters: du. Private to "dublê": blê. Private to "due": e.
"dublê" · 5 letters · shape CVCCV · "due" · 3 letters · shape CVV
Frequently Asked Questions
Do "dublê" and "due" mean the same thing in a sentence?
Which is more common, "dublê" or "due"?
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 "dublê" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "due" - compare definitions side by side with the headword page. Word entry
- This pair ranks #10,825 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "dublê" and "due" also get mixed up with nearby pairs, the highest-scored neighbour is "dat vs due". Nearby pair
Confusion rank #10,825 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.