dissevsdissoWhat's the difference?

Quick tell: disse is a verb, disso is a contraction, so they fill different roles in a sentence.

Which to use

“disse” is a verb and “disso” is a contraction - they look or sound alike but fill different roles in a sentence.

#176
“disse” frequency rank
#256
“disso” frequency rank
432
confusion score

Side-by-Side Comparison

Feature disse disso
Definition primeira pessoa do singular do pretérito perfeito do indicativo do verbo dizer contração da preposição de com o pronome demonstrativo isso:

Where the eye mixes disse and disso

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
disse
5 ch
disso

Look-alike desk: disse vs disso

These two trip readers on the page rather than in the ear: disse is [ˈʤi.se] while disso is /ˈdi.su/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - e in “disse” becomes o in “disso”, and the parts of speech differ too (verb vs contraction), which is usually the fastest check. Our composite confusion score for this pair is 432, derived from the frequency rank of both members and their visual similarity.

disse is recorded at frequency rank #176, classified as averb, pronounced [ˈʤi.se]. 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 432, this pair ranks #75,219 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of disse vs disso

Shared letters: dis. Private to "disse": e. Private to "disso": o.

"disse" · 5 letters · shape CVCCV  ·  "disso" · 5 letters · shape CVCCV

Known mistypes of this pair

  • disseddisse · dise · dises · dsise · idsse
  • dissoddisso · diso · disos · dsiso · idsso

Frequently Asked Questions

Can "disse" and "disso" be used interchangeably?
No - they are not even the same part of speech. "disse" is a verb and "disso" a contraction, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "disse" vs "disso" - which ranks higher?
"disse" is the more common of the two: it sits at frequency rank #176 in our Portuguese list, against #256 for "disso". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "disse" and "disso" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "disse" 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 #75,219 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "disse" and "disso" also get mixed up with nearby pairs, the highest-scored neighbour is "difuso vs disso". 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 #75,219 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