Which to use
“acs” and “ato” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #49,775
- “acs” frequency rank
- #1,326
- “ato” frequency rank
- 51101
- confusion score
Side-by-Side Comparison
| Feature | acs | ato |
|---|---|---|
| Definition | olho (órgão da visão) | processo de fazer algo; manifestação real e tangível |
Where the eye mixes acs and ato
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses acs with ato
A purely visual mix-up. acs ([ats]) and ato (/ˈato/ ou /ˈatu/_(plural:) /ˈatos/, /ˈatus/ ou /ˈatuʃ/) 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 51101, derived from the frequency rank of both members and their visual similarity.
acs is recorded at frequency rank #49,775, classified as anoun, pronounced [ats]. ato is at rank #1,326, tagged as anoun, pronounced /ˈato/ ou /ˈatu/_(plural:) /ˈatos/, /ˈatus/ ou /ˈatuʃ/.
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 51101, this pair ranks #13,901 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of acs vs ato
Shared letters: a. Private to "acs": cs. Private to "ato": ot.
"acs" · 3 letters · shape VCC · "ato" · 3 letters · shape VCV
Frequently Asked Questions
Do "acs" and "ato" mean the same thing in a sentence?
Frequency check: "acs" vs "ato" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "acs" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ato" - compare definitions side by side with the headword page. Word entry
- This pair ranks #13,901 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "acs" and "ato" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs ASC". Nearby pair
Confusion rank #13,901 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.