atacanvsatacoWhich spelling fits?

Which to use

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

#8,082
“atacan” frequency rank
#40,141
“ataco” frequency rank
48223
confusion score

Side-by-Side Comparison

Feature atacan ataco
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de atacar. Primera persona del singular (yo) del presente de indicativo de atacar.

Where the eye mixes atacan and ataco

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. atacan runs 6 letters (VCVCVC) against ataco's 5 (VCVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
atacan
5 ch
ataco

Look-alike desk: atacan vs ataco

A purely visual mix-up. atacan ([aˈt̪akãn]) 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 1 letter(s) in length. Our composite confusion score for this pair is 48223, derived from the frequency rank of both members and their visual similarity.

atacan is recorded at frequency rank #8,082, classified as averb, pronounced [aˈt̪akãn]. 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 48223, this pair ranks #115,683 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of atacan vs ataco

Shared letters: act. Private to "atacan": n. Private to "ataco": o.

"atacan" · 6 letters · shape VCVCVC  ·  "ataco" · 5 letters · shape VCVCV

Known mistypes of this pair

  • atacan ← aatcan · ataacn · atacann · ataccan · atacna · atcaan · attacan · taacan
  • ataco ← aatco · atacco · ataoc · atcao · attaco · taaco

Frequently Asked Questions

Do "atacan" and "ataco" mean the same thing in a sentence?
No. They are said differently ([aˈt̪akãn] versus [aˈt̪ako]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "atacan" or "ataco"?
"atacan" is the more common of the two: it sits at frequency rank #8,082 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.

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 "atacan" 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 #115,683 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "atacan" 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 #115,683 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