aipovsalgoWhich spelling fits?

Quick tell: aipo is a noun, algo is an adverb, so they fill different roles in a sentence.

Which to use

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

#44,191
“aipo” frequency rank
#222
“algo” frequency rank
44413
confusion score

Side-by-Side Comparison

Feature aipo algo
Definition planta herbácea odorífena da família das Umbelíferas cultivada para fins culinários; seu nome científico é Apium graveolens um pouco, de certo modo

Where the eye mixes aipo and algo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. aipo (VVCV) and algo (VCCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
aipo
4 ch
algo

Look-alike desk: aipo vs algo

These two trip readers on the page rather than in the ear: aipo is /ˈaj.pu/ while algo is /ˈaw.gu/. 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 adverb), which is usually the fastest check. Our composite confusion score for this pair is 44413, 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/. algo is at rank #222, tagged as anadv, pronounced /ˈaw.gu/.

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 44413, this pair ranks #21,080 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aipo vs algo

Shared letters: ao. Private to "aipo": ip. Private to "algo": gl.

"aipo" · 4 letters · shape VVCV  ·  "algo" · 4 letters · shape VCCV

Known mistypes of this pair

  • aipo ← aiop · aippo · apio · iapo
  • algo ← aglo · alggo · allgo · alog

Frequently Asked Questions

Can "aipo" and "algo" be used interchangeably?
No - they are not even the same part of speech. "aipo" is a noun and "algo" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aipo" vs "algo" - which ranks higher?
"algo" is the more common of the two: it sits at frequency rank #222 in our Portuguese list, against #44,191 for "aipo". 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 "aipo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "algo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #21,080 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "aipo" and "algo" also get mixed up with nearby pairs, the highest-scored neighbour is "aipo 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 #21,080 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