aprovaçãovsaprovadoWhich spelling fits?

Quick tell: aprovação is a noun, aprovado is an adjective, so they fill different roles in a sentence.

Which to use

“aprovação” is a noun and “aprovado” is an adjective - they look or sound alike but fill different roles in a sentence.

#2,351
“aprovação” frequency rank
#2,987
“aprovado” frequency rank
5338
confusion score

Side-by-Side Comparison

Feature aprovação aprovado
Definition ação ou resultado de aprovar / ser aprovado que obteve aprovação

Where the eye mixes aprovação and aprovado

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. aprovação runs 9 letters (VCCVCVCVV) against aprovado's 8 (VCCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
aprovação
8 ch
aprovado

Look-alike desk: aprovação vs aprovado

These two trip readers on the page rather than in the ear: aprovação is /ɐ.pɾu.vɐ.ˈsɐ̃w̃/ while aprovado is /ɐ.pɾu.ˈva.du/. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 5338, derived from the frequency rank of both members and their visual similarity.

aprovação is recorded at frequency rank #2,351, classified as anoun, pronounced /ɐ.pɾu.vɐ.ˈsɐ̃w̃/. aprovado is at rank #2,987, tagged as anadj, pronounced /ɐ.pɾu.ˈva.du/.

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 5338, this pair ranks #69,302 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of aprovação vs aprovado

Shared letters: aoprv. Private to "aprovação": ãç. Private to "aprovado": d.

"aprovação" · 9 letters · shape VCCVCVCVV  ·  "aprovado" · 8 letters · shape VCCVCVCV

Known mistypes of this pair

  • aprovado ← aporvado · approvado · aproavdo · aprovaddo · aprovaod · aprovdao · aprovvado · aprrovado

Frequently Asked Questions

Can "aprovação" and "aprovado" be used interchangeably?
No - they are not even the same part of speech. "aprovação" is a noun and "aprovado" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aprovação" vs "aprovado" - which ranks higher?
"aprovação" is the more common of the two: it sits at frequency rank #2,351 in our Portuguese list, against #2,987 for "aprovado". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "aprovação" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aprovado" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #69,302 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "aprovação" and "aprovado" also get mixed up with nearby pairs, the highest-scored neighbour is "aprovado vs arrojado". 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 #69,302 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