aipovsapoTell them apart

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

Which to use

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

#44,191
“aipo” frequency rank
#45,685
“apo” frequency rank
89876
confusion score

Side-by-Side Comparison

Feature aipo apo
Definition planta herbácea odorífena da família das Umbelíferas cultivada para fins culinários; seu nome científico é Apium graveolens atar, juntar, ligar.

Where the eye mixes aipo and apo

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
aipo
3 ch
apo

Look-alike desk: aipo vs apo

These two trip readers on the page rather than in the ear: aipo is /ˈaj.pu/ while apo is /ˈa.poː/.. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 89876, derived from the frequency rank of both members and their visual similarity.

aipo is recorded at frequency rank #44,191, classified as anoun, pronounced /ˈaj.pu/. 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 89876, this pair ranks #301 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of aipo vs apo

Shared letters: aop. Private to "aipo": i. Private to "apo": -.

"aipo" · 4 letters · shape VVCV  ·  "apo" · 3 letters · shape VCV

Known mistypes of this pair

  • aipoaiop · aippo · apio · iapo

Frequently Asked Questions

Do "aipo" and "apo" mean the same thing in a sentence?
No - they are not even the same part of speech. "aipo" is a noun and "apo" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "aipo" or "apo" show up more?
"aipo" is the more common of the two: it sits at frequency rank #44,191 in our Portuguese list, against #45,685 for "apo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "aipo" 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 #301 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "aipo" and "apo" also get mixed up with nearby pairs, the highest-scored neighbour is "acs vs apo". 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 #301 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