algovsanãoWhat's the difference?

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

Which to use

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

#222
“algo” frequency rank
#10,648
“anão” frequency rank
10870
confusion score

Side-by-Side Comparison

Feature algo anão
Definition um pouco, de certo modo indivíduo de estatura muito mais baixa que a normal

Letter map: algo vs anão

Shared letters muted; letters that set algo and anão apart highlighted. Shared run: 2.

4 ch
algo
4 ch
anão

Role in the sentence - algo and anão

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: algo is anadverb and anãoanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 10870, derived from the frequency rank of both members and their visual similarity.

algo is recorded at frequency rank #222, classified as anadv, pronounced /ˈaw.gu/. anão is at rank #10,648, tagged as anoun.

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 10870, this pair ranks #62,107 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of algo vs anão

Shared letters: ao. Private to "algo": gl. Private to "anão": .

"algo" · 4 letters · shape VCCV  ·  "anão" · 4 letters · shape VCVV

Known mistypes of this pair

  • algoaglo · alggo · allgo · alog

Frequently Asked Questions

Do "algo" and "anão" mean the same thing in a sentence?
No - they are not even the same part of speech. "algo" is an adverb and "anão" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "algo" or "anão" show up more?
"algo" is the more common of the two: it sits at frequency rank #222 in our Portuguese list, against #10,648 for "anão". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Done with this confusable. These links stay specific to "algo" and "anão".

  • Full dictionary entry for "algo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "anão" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #62,107 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "algo" and "anão" also get mixed up with nearby pairs, the highest-scored neighbour is "anão vs atar". 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 #62,107 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