Which to use
“acaso” is an adverb and “arado” is an adjective - they look or sound alike but fill different roles in a sentence.
- #2,759
- “acaso” frequency rank
- #39,977
- “arado” frequency rank
- 42736
- confusion score
Side-by-Side Comparison
| Feature | acaso | arado |
|---|---|---|
| Definition | casualmente | diz-se do solo que foi lavrado |
Letter map: acaso vs arado
Shared letters muted; letters that set acaso and arado apart highlighted. Shared run: 3. acaso and arado follow the identical consonant-vowel pattern (VCVCV). Same shape at a glance is often the real trap, independent of shared letters.
Grammar separator: acaso vs arado
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: acaso is anadverb and aradoanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 42736, derived from the frequency rank of both members and their visual similarity.
acaso is recorded at frequency rank #2,759, classified as anadv. arado is at rank #39,977, tagged as anadj, pronounced /aˈɾa.du/.
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 42736, this pair ranks #23,007 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of acaso vs arado
Shared letters: ao. Private to "acaso": cs. Private to "arado": dr.
"acaso" · 5 letters · shape VCVCV · "arado" · 5 letters · shape VCVCV
Known mistypes of this pair
Frequently Asked Questions
Do "acaso" and "arado" mean the same thing in a sentence?
Which is more common, "acaso" or "arado"?
Useful next steps
Pair "acaso" vs "arado" is on the table, pick a follow-up below.
- Full dictionary entry for "acaso" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "arado" - compare definitions side by side with the headword page. Word entry
- This pair ranks #23,007 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "acaso" and "arado" also get mixed up with nearby pairs, the highest-scored neighbour is "alado vs arado". 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 #23,007 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.