abavsandWhich spelling fits?

Quick tell: aba is a noun, and is a conjunction, so they fill different roles in a sentence.

Which to use

“aba” is a noun and “and” is a conjunction - they look or sound alike but fill different roles in a sentence.

#15,719
“aba” frequency rank
#303
“and” frequency rank
16022
confusion score

Side-by-Side Comparison

Feature aba and
Definition parte saliente da beira das vestimentas, ou outros materiais de pano, para uso das pessoas, tais como vestido, paletó, toldo etc equivalente à conjunção e:

Where the eye mixes aba and and

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
aba
3 ch
and

Why the eye confuses aba with and

These two trip readers on the page rather than in the ear: aba is /ˈa.bɐ/ while and is /ænd/, /ən(d)/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs conjunction), which is usually the fastest check. Our composite confusion score for this pair is 16022, 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/. and is at rank #303, tagged as aconj, pronounced /ænd/, /ən(d)/.

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 16022, this pair ranks #55,639 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aba vs and

Shared letters: a. Private to "aba": b. Private to "and": dn.

"aba" · 3 letters · shape VCV  ·  "and" · 3 letters · shape VCC

Frequently Asked Questions

Can "aba" and "and" be used interchangeably?
No - they are not even the same part of speech. "aba" is a noun and "and" a conjunction, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "aba" or "and" show up more?
"and" is the more common of the two: it sits at frequency rank #303 in our Portuguese list, against #15,719 for "aba". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "aba" and "and" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "aba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "and" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #55,639 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "aba" and "and" also get mixed up with nearby pairs, the highest-scored neighbour is "aba vs acs". Nearby pair

Confusion rank #55,639 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list