atacavsatacoTell them apart

Which to use

“ataca” and “ataco” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#6,617
“ataca” frequency rank
#40,141
“ataco” frequency rank
46758
confusion score

Side-by-Side Comparison

Feature ataca ataco
Definition Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de atacar. Primera persona del singular (yo) del presente de indicativo de atacar.

Where the eye mixes ataca and ataco

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
ataca
5 ch
ataco

Look-alike desk: ataca vs ataco

A purely visual mix-up. ataca ([aˈt̪aka]) and ataco ([aˈt̪ako]) 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 a single letter - a in “ataca” becomes o in “ataco”. Our composite confusion score for this pair is 46758, derived from the frequency rank of both members and their visual similarity.

ataca is recorded at frequency rank #6,617, classified as averb, pronounced [aˈt̪aka]. ataco is at rank #40,141, tagged as averb, pronounced [aˈt̪ako].

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 46758, this pair ranks #123,928 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ataca vs ataco

Shared letters: act. Private to "ataca": -. Private to "ataco": o.

"ataca" · 5 letters · shape VCVCV  ·  "ataco" · 5 letters · shape VCVCV

Known mistypes of this pair

  • atacaaatca · ataac · atacca · atcaa · attaca · taaca
  • atacoaatco · atacco · ataoc · atcao · attaco · taaco

Frequently Asked Questions

Is swapping "ataca" for "ataco" ever safe?
No. They are said differently ([aˈt̪aka] versus [aˈt̪ako]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "ataca" vs "ataco" - which ranks higher?
"ataca" is the more common of the two: it sits at frequency rank #6,617 in our Spanish list, against #40,141 for "ataco". 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 "ataca" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ataco" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #123,928 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "ataca" and "ataco" also get mixed up with nearby pairs, the highest-scored neighbour is "ataco vs ataron". 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 #123,928 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list