adoçãovsadornoTell them apart

Which to use

“adoção” and “adorno” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#5,487
“adoção” frequency rank
#35,847
“adorno” frequency rank
41334
confusion score

Side-by-Side Comparison

Feature adoção adorno
Definition ação ou resultado de adotar, de aceitar (alguém ou algo) ato de adornar

Where the eye mixes adoção and adorno

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. adoção (VCVCVV) and adorno (VCVCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
adoção
6 ch
adorno

Look-alike desk: adoção vs adorno

A purely visual mix-up. adoção (/a.doˈsɐ̃w̃/) and adorno ([a.ˈdoɾ.no]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 41334, derived from the frequency rank of both members and their visual similarity.

adoção is recorded at frequency rank #5,487, classified as anoun, pronounced /a.doˈsɐ̃w̃/. adorno is at rank #35,847, tagged as anoun, pronounced [a.ˈdoɾ.no].

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 41334, this pair ranks #24,586 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of adoção vs adorno

Shared letters: ado. Private to "adoção": ãç. Private to "adorno": nr.

"adoção" · 6 letters · shape VCVCVV  ·  "adorno" · 6 letters · shape VCVCCV

Known mistypes of this pair

  • adornoaddorno · adonro · adornno · adoron · adorrno · adrono · aodrno · daorno

Frequently Asked Questions

Is swapping "adoção" for "adorno" ever safe?
No. They are said differently (/a.doˈsɐ̃w̃/ versus [a.ˈdoɾ.no]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "adoção" or "adorno" show up more?
"adoção" is the more common of the two: it sits at frequency rank #5,487 in our Portuguese list, against #35,847 for "adorno". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "adoção" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "adorno" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #24,586 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "adoção" and "adorno" also get mixed up with nearby pairs, the highest-scored neighbour is "Adolfo vs adorno". 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 #24,586 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