Which to use
“ácido” is an adjective and “aliado” is a noun - they look or sound alike but fill different roles in a sentence.
- #4,441
- “ácido” frequency rank
- #5,163
- “aliado” frequency rank
- 9604
- confusion score
Side-by-Side Comparison
| Feature | ácido | aliado |
|---|---|---|
| Definition | que possui um sabor azedo, picante, acre, como o do vinagre | entidade (pessoa, time, estado, etc) que se aliou a outra entidade |
Letter map: ácido vs aliado
Shared letters muted; letters that set ácido and aliado apart highlighted. Shared run: 3.
Part-of-speech tell for ácido / aliado
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: ácido is anadjective and aliadoanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 9604, derived from the frequency rank of both members and their visual similarity.
ácido is recorded at frequency rank #4,441, classified as anadj, pronounced /ˈa.si.du/. aliado is at rank #5,163, tagged as anoun.
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 9604, this pair ranks #63,769 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ácido vs aliado
Shared letters: dio. Private to "ácido": cá. Private to "aliado": al.
"ácido" · 5 letters · shape VCVCV · "aliado" · 6 letters · shape VCVVCV
Known mistypes of this pair
- aliado ← ailado · alaido · aliaddo · aliaod · alidao · alliado · laiado
Frequently Asked Questions
Is swapping "ácido" for "aliado" ever safe?
Frequency check: "ácido" vs "aliado" - which ranks higher?
What to do next
You've compared "ácido" and "aliado". Here's where to go from here.
- Full dictionary entry for "ácido" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "aliado" - compare definitions side by side with the headword page. Word entry
- This pair ranks #63,769 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "ácido" and "aliado" also get mixed up with nearby pairs, the highest-scored neighbour is "aleijado vs aliado". 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 #63,769 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.