desatarvsdesativarWhich spelling fits?

Which to use

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

#48,865
“desatar” frequency rank
#15,306
“desativar” frequency rank
64171
confusion score

Side-by-Side Comparison

Feature desatar desativar
Definition desprender suprimir a atividade

Where the eye mixes desatar and desativar

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

7 ch
desatar
9 ch
desativar

Look-alike desk: desatar vs desativar

A purely visual mix-up. desatar (/dɨ.zɐ.ˈtaɾ/) and desativar (/dɨ.za.ti.ˈvaɾ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 64171, derived from the frequency rank of both members and their visual similarity.

desatar is recorded at frequency rank #48,865, classified as averb, pronounced /dɨ.zɐ.ˈtaɾ/. desativar is at rank #15,306, tagged as averb, pronounced /dɨ.za.ti.ˈvaɾ/.

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 64171, this pair ranks #5,886 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of desatar vs desativar

Shared letters: aderst. Private to "desatar": -. Private to "desativar": iv.

"desatar" · 7 letters · shape CVCVCVC  ·  "desativar" · 9 letters · shape CVCVCVCVC

Known mistypes of this pair

  • desatar ← ddesatar · deastar · desaatr · desatarr · desatra · desattar · dessatar · destaar
  • desativar ← ddesativar · deastivar · desaitvar · desatiavr · desativarr · desativra · desativvar · desattivar

Frequently Asked Questions

Do "desatar" and "desativar" mean the same thing in a sentence?
No. They are said differently (/dɨ.zɐ.ˈtaɾ/ versus /dɨ.za.ti.ˈvaɾ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "desatar" or "desativar"?
"desativar" is the more common of the two: it sits at frequency rank #15,306 in our Portuguese list, against #48,865 for "desatar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "desatar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "desativar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #5,886 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "desatar" and "desativar" also get mixed up with nearby pairs, the highest-scored neighbour is "desatar vs devastar". 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 #5,886 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