Which to use
“disco” is a noun and “disso” is a contraction - they look or sound alike but fill different roles in a sentence.
- #2,317
- “disco” frequency rank
- #256
- “disso” frequency rank
- 2573
- confusion score
Side-by-Side Comparison
| Feature | disco | disso |
|---|---|---|
| Definition | peça ou objeto circular e chato | contração da preposição de com o pronome demonstrativo isso: |
Where the eye mixes disco and disso
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses disco with disso
These two trip readers on the page rather than in the ear: disco is /ˈdiʃ.ku/ while disso is /ˈdi.su/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - c in “disco” becomes s in “disso”, and the parts of speech differ too (noun vs contraction), which is usually the fastest check. Our composite confusion score for this pair is 2573, derived from the frequency rank of both members and their visual similarity.
disco is recorded at frequency rank #2,317, classified as anoun, pronounced /ˈdiʃ.ku/. disso is at rank #256, tagged as acontraction, pronounced /ˈdi.su/.
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 2573, this pair ranks #72,774 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of disco vs disso
Shared letters: dios. Private to "disco": c. Private to "disso": -.
"disco" · 5 letters · shape CVCCV · "disso" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Do "disco" and "disso" mean the same thing in a sentence?
In ordinary Portuguese text, does "disco" or "disso" show up more?
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 "disco" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "disso" - compare definitions side by side with the headword page. Word entry
- This pair ranks #72,774 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "disco" and "disso" also get mixed up with nearby pairs, the highest-scored neighbour is "dicção vs disco". 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 #72,774 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.