Which to use
“aba” is a noun and “ai” is an intj - they look or sound alike but fill different roles in a sentence.
- #15,719
- “aba” frequency rank
- #1,090
- “ai” frequency rank
- 16809
- confusion score
Side-by-Side Comparison
| Feature | aba | ai |
|---|---|---|
| Definition | parte saliente da beira das vestimentas, ou outros materiais de pano, para uso das pessoas, tais como vestido, paletó, toldo etc | expressa dor física ou sentimental |
Where the eye mixes aba and ai
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: aba vs ai
These two trip readers on the page rather than in the ear: aba is /ˈa.bɐ/ while ai is /aj/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 16809, derived from the frequency rank of both members and their visual similarity.
aba is recorded at frequency rank #15,719, classified as anoun, pronounced /ˈa.bɐ/. ai is at rank #1,090, tagged as anintj, pronounced /aj/.
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 16809, this pair ranks #54,630 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of aba vs ai
Shared letters: a. Private to "aba": b. Private to "ai": i.
"aba" · 3 letters · shape VCV · "ai" · 2 letters · shape VV
Frequently Asked Questions
Is swapping "aba" for "ai" ever safe?
Which is more common, "aba" or "ai"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "aba" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "ai" - compare definitions side by side with the headword page. Word entry
- This pair ranks #54,630 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "aba" and "ai" also get mixed up with nearby pairs, the highest-scored neighbour is "aba vs acs". Nearby pair
Confusion rank #54,630 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.