actasvsactúanConfusable pair

Quick tell: actas is a noun, actúan is a verb, so they fill different roles in a sentence.

Which to use

“actas” is a noun and “actúan” is a verb - they look or sound alike but fill different roles in a sentence.

#8,210
“actas” frequency rank
#7,506
“actúan” frequency rank
15716
confusion score

Side-by-Side Comparison

Feature actas actúan
Definition Forma del plural de acta. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de actuar.

Where the eye mixes actas and actúan

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

5 ch
actas
6 ch
actúan

Visual trap between actas and actúan

These two trip readers on the page rather than in the ear: actas is [ˈakt̪as] while actúan is [akˈt̪uãn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 15716, derived from the frequency rank of both members and their visual similarity.

actas is recorded at frequency rank #8,210, classified as anoun, pronounced [ˈakt̪as]. actúan is at rank #7,506, tagged as averb, pronounced [akˈt̪uãn].

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 15716, this pair ranks #279,045 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of actas vs actúan

Shared letters: act. Private to "actas": s. Private to "actúan": .

"actas" · 5 letters · shape VCCVC  ·  "actúan" · 6 letters · shape VCCVVC

Known mistypes of this pair

  • actasacats · acctas · actass · actsa · acttas · atcas · catas

Frequently Asked Questions

Is swapping "actas" for "actúan" ever safe?
No - they are not even the same part of speech. "actas" is a noun and "actúan" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "actas" or "actúan" show up more?
"actúan" is the more common of the two: it sits at frequency rank #7,506 in our Spanish list, against #8,210 for "actas". 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 "actas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "actúan" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #279,045 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "actas" and "actúan" also get mixed up with nearby pairs, the highest-scored neighbour is "actas vs anta". 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 #279,045 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