abovsaskWhich spelling fits?

Quick tell: abo is a noun, ask is a verb, so they fill different roles in a sentence.

Which to use

“abo” is a noun and “ask” is a verb - they look or sound alike but fill different roles in a sentence.

#39,944
“abo” frequency rank
#11,211
“ask” frequency rank
51155
confusion score

Side-by-Side Comparison

Feature abo ask
Definition aborígene, nativo australiano perguntar

Where the eye mixes abo and ask

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

3 ch
abo
3 ch
ask

Look-alike desk: abo vs ask

These two trip readers on the page rather than in the ear: abo is /ˈæb.əʉ/ while ask is /ɑːsk/, /æsk/. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 51155, derived from the frequency rank of both members and their visual similarity.

abo is recorded at frequency rank #39,944, classified as anoun, pronounced /ˈæb.əʉ/. ask is at rank #11,211, tagged as averb, pronounced /ɑːsk/, /æsk/.

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 51155, this pair ranks #13,835 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of abo vs ask

Shared letters: a. Private to "abo": bo. Private to "ask": ks.

"abo" · 3 letters · shape VCV  ·  "ask" · 3 letters · shape VCC

Frequently Asked Questions

Do "abo" and "ask" mean the same thing in a sentence?
No - they are not even the same part of speech. "abo" is a noun and "ask" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "abo" or "ask" show up more?
"ask" is the more common of the two: it sits at frequency rank #11,211 in our Portuguese list, against #39,944 for "abo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "abo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ask" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #13,835 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "abo" and "ask" also get mixed up with nearby pairs, the highest-scored neighbour is "abo vs acs". Nearby pair

Confusion rank #13,835 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