Which to use
“aço” and “Atom” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,209
- “aço” frequency rank
- #34,578
- “Atom” frequency rank
- 38787
- confusion score
Side-by-Side Comparison
| Feature | aço | Atom |
|---|---|---|
| Definition | liga composta principalmente de ferro e carbono utilizada para a fabricação de utensílios, armas, veículos e uma infinidade de outros objetos da vida moderna | átomo. |
Where the eye mixes aço and Atom
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses aço with Atom
A purely visual mix-up. aço (/ˈa.su/) and Atom ([a'toːm], Plural: [a'toːmə].) 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 38787, derived from the frequency rank of both members and their visual similarity.
aço is recorded at frequency rank #4,209, classified as anoun, pronounced /ˈa.su/. Atom is at rank #34,578, tagged as anoun, pronounced [a'toːm], Plural: [a'toːmə]..
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 38787, this pair ranks #27,595 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of aço vs Atom
Shared letters: ao. Private to "aço": ç. Private to "Atom": mt.
"aço" · 3 letters · shape VCV · "Atom" · 4 letters · shape VCVC
Known mistypes of this pair
- Atom ← aotm · atmo · atomm · attom · taom
Frequently Asked Questions
Is swapping "aço" for "Atom" ever safe?
In ordinary Portuguese text, does "aço" or "Atom" show up more?
Useful next steps
Eye-level mix-up between "aço" and "Atom" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "aço" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Atom" - compare definitions side by side with the headword page. Word entry
- This pair ranks #27,595 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "aço" and "Atom" also get mixed up with nearby pairs, the highest-scored neighbour is "Atom vs atroz". 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 #27,595 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.