alivsapoWhich spelling fits?

Quick tell: ali is a adverb, apo is a verb, so they fill different roles in a sentence.

Which to use

“ali” is an adverb and “apo” is a verb - they look or sound alike but fill different roles in a sentence.

#593
“ali” frequency rank
#45,685
“apo” frequency rank
46278
confusion score

Side-by-Side Comparison

Feature ali apo
Definition naquele lugar atar, juntar, ligar.

Where the eye mixes ali and apo

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

3 ch
ali
3 ch
apo

Visual trap between ali and apo

These two trip readers on the page rather than in the ear: ali is /ɐ.ˈli/ while apo is /ˈa.poː/.. 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 (adverb vs verb), which is usually the fastest check. Our composite confusion score for this pair is 46278, derived from the frequency rank of both members and their visual similarity.

ali is recorded at frequency rank #593, classified as anadv, pronounced /ɐ.ˈli/. apo is at rank #45,685, tagged as averb, pronounced /ˈa.poː/..

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 46278, this pair ranks #19,062 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ali vs apo

Shared letters: a. Private to "ali": il. Private to "apo": op.

"ali" · 3 letters · shape VCV  ·  "apo" · 3 letters · shape VCV

Frequently Asked Questions

Is swapping "ali" for "apo" ever safe?
No - they are not even the same part of speech. "ali" is an adverb and "apo" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ali" or "apo"?
"ali" is the more common of the two: it sits at frequency rank #593 in our Portuguese list, against #45,685 for "apo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "ali" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "apo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #19,062 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ali" and "apo" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs apo". Nearby pair

Confusion rank #19,062 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