Which to use
“acha” is a noun and “achava” is a verb - they look or sound alike but fill different roles in a sentence.
- #547
- “acha” frequency rank
- #3,655
- “achava” frequency rank
- 4202
- confusion score
Side-by-Side Comparison
| Feature | acha | achava |
|---|---|---|
| Definition | cavaca | primeira pessoa do singular do pretérito imperfeito do indicativo do verbo achar |
Where the eye mixes acha and achava
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between acha and achava
These two trip readers on the page rather than in the ear: acha is /ˈa.ʃɐ/ while achava is [a.ˈʃa.va]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “acha” sits inside “achava”, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 4202, derived from the frequency rank of both members and their visual similarity.
acha is recorded at frequency rank #547, classified as anoun, pronounced /ˈa.ʃɐ/. achava is at rank #3,655, tagged as averb, pronounced [a.ˈʃa.va].
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 4202, this pair ranks #70,793 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of acha vs achava
Shared letters: ach. Private to "acha": -. Private to "achava": v.
"acha" · 4 letters · shape VCCV · "achava" · 6 letters · shape VCCVCV
Known mistypes of this pair
Frequently Asked Questions
Can "acha" and "achava" be used interchangeably?
In ordinary Portuguese text, does "acha" or "achava" show up more?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "acha" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "achava" - compare definitions side by side with the headword page. Word entry
- This pair ranks #70,793 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "acha" and "achava" also get mixed up with nearby pairs, the highest-scored neighbour is "acha vs acs". 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 #70,793 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.