densovsdessaConfusable pair

Quick tell: denso is a adjective, dessa is a contraction, so they fill different roles in a sentence.

Which to use

“denso” is an adjective and “dessa” is a contraction - they look or sound alike but fill different roles in a sentence.

#19,113
“denso” frequency rank
#375
“dessa” frequency rank
19488
confusion score

Side-by-Side Comparison

Feature denso dessa
Definition que tem muita massa em relação ao volume contração da preposição de com o pronome ou determinante demonstrativo feminino essa:

Where the eye mixes denso and dessa

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. denso and dessa follow the identical consonant-vowel pattern (CVCCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
denso
5 ch
dessa

Why the eye confuses denso with dessa

These two trip readers on the page rather than in the ear: denso is /ˈdẽ.su/ while dessa is /ˈdɛ.sɐ/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs contraction), which is usually the fastest check. Our composite confusion score for this pair is 19488, derived from the frequency rank of both members and their visual similarity.

denso is recorded at frequency rank #19,113, classified as anadj, pronounced /ˈdẽ.su/. dessa is at rank #375, tagged as acontraction, pronounced /ˈdɛ.sɐ/.

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 19488, this pair ranks #51,214 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of denso vs dessa

Shared letters: des. Private to "denso": no. Private to "dessa": a.

"denso" · 5 letters · shape CVCCV  ·  "dessa" · 5 letters · shape CVCCV

Known mistypes of this pair

  • denso ← ddenso · dennso · denos · densso · desno · dneso · ednso
  • dessa ← ddessa · desa · desas · dsesa · edssa

Frequently Asked Questions

Is swapping "denso" for "dessa" ever safe?
No - they are not even the same part of speech. "denso" is an adjective and "dessa" a contraction, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "denso" vs "dessa" - which ranks higher?
"dessa" is the more common of the two: it sits at frequency rank #375 in our Portuguese list, against #19,113 for "denso". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "denso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "dessa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #51,214 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "denso" and "dessa" also get mixed up with nearby pairs, the highest-scored neighbour is "denso vs dreno". 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 #51,214 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