Which to use
“ato” and “avô” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,326
- “ato” frequency rank
- #3,962
- “avô” frequency rank
- 5288
- confusion score
Side-by-Side Comparison
| Feature | ato | avô |
|---|---|---|
| Definition | processo de fazer algo; manifestação real e tangível | pai da mãe ou do pai |
Where the eye mixes ato and avô
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: ato vs avô
A purely visual mix-up. ato (/ˈato/ ou /ˈatu/_(plural:) /ˈatos/, /ˈatus/ ou /ˈatuʃ/) and avô (/ɐ.ˈvo/) 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 5288, derived from the frequency rank of both members and their visual similarity.
ato is recorded at frequency rank #1,326, classified as anoun, pronounced /ˈato/ ou /ˈatu/_(plural:) /ˈatos/, /ˈatus/ ou /ˈatuʃ/. avô is at rank #3,962, tagged as anoun, pronounced /ɐ.ˈvo/.
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 5288, this pair ranks #69,358 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ato vs avô
Shared letters: a. Private to "ato": ot. Private to "avô": vô.
"ato" · 3 letters · shape VCV · "avô" · 3 letters · shape VCV
Frequently Asked Questions
Do "ato" and "avô" mean the same thing in a sentence?
Which is more common, "ato" or "avô"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "ato" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "avô" - compare definitions side by side with the headword page. Word entry
- This pair ranks #69,358 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ato" and "avô" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs avô". Nearby pair
Confusion rank #69,358 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.