alertarvsatentarConfusable pair

Which to use

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

#10,997
“alertar” frequency rank
#21,665
“atentar” frequency rank
32662
confusion score

Side-by-Side Comparison

Feature alertar atentar
Definition pôr em alerta observar com atenção

Where the eye mixes alertar and atentar

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. alertar and atentar follow the identical consonant-vowel pattern (VCVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
alertar
7 ch
atentar

Why the eye confuses alertar with atentar

A purely visual mix-up. alertar (/ɐ.lɨɾ.ˈtaɾ/) and atentar (/ɐ.tẽ.ˈtaɾ/) 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 32662, derived from the frequency rank of both members and their visual similarity.

alertar is recorded at frequency rank #10,997, classified as averb, pronounced /ɐ.lɨɾ.ˈtaɾ/. atentar is at rank #21,665, tagged as averb, pronounced /ɐ.tẽ.ˈtaɾ/.

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 32662, this pair ranks #35,078 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of alertar vs atentar

Shared letters: aert. Private to "alertar": l. Private to "atentar": n.

"alertar" · 7 letters · shape VCVCCVC  ·  "atentar" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • alertar ← aelrtar · aleratr · alerrtar · alertarr · alertra · alerttar · allertar · alretar
  • atentar ← aetntar · atenatr · atenntar · atentarr · atentra · atenttar · atetnar · atnetar

Frequently Asked Questions

Can "alertar" and "atentar" be used interchangeably?
No. They are said differently (/ɐ.lɨɾ.ˈtaɾ/ versus /ɐ.tẽ.ˈtaɾ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "alertar" or "atentar" show up more?
"alertar" is the more common of the two: it sits at frequency rank #10,997 in our Portuguese list, against #21,665 for "atentar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "alertar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "atentar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #35,078 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "alertar" and "atentar" also get mixed up with nearby pairs, the highest-scored neighbour is "acentuar vs atentar". 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 #35,078 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