búfalovsButãoWhat's the difference?

Which to use

“búfalo” and “Butão” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#34,171
“búfalo” frequency rank
#19,076
“Butão” frequency rank
53247
confusion score

Side-by-Side Comparison

Feature búfalo Butão
Definition ruminante bovídeo Reino do Butão: pequeno reino sem contato com o mar; faz fronteira com a China, a norte, e com a Índia, a sul

Letter map: búfalo vs Butão

Shared letters muted; letters that set búfalo and Butão apart highlighted. Shared run: 2. búfalo runs 6 letters (CVCVCV) against Butão's 5 (CVCVV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
búfalo
5 ch
Butão

Pair insight - búfalo / Butão

búfalo and Butão are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 53247, derived from the frequency rank of both members and their visual similarity.

búfalo is recorded at frequency rank #34,171, classified as anoun, pronounced /ˈbu.fɐ.lu/. Butão is at rank #19,076, 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 53247, this pair ranks #12,177 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of búfalo vs Butão

Shared letters: bo. Private to "búfalo": aflú. Private to "Butão": tuã.

"búfalo" · 6 letters · shape CVCVCV  ·  "Butão" · 5 letters · shape CVCVV

Frequently Asked Questions

Is swapping "búfalo" for "Butão" ever safe?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "búfalo" or "Butão"?
"Butão" is the more common of the two: it sits at frequency rank #19,076 in our Portuguese list, against #34,171 for "búfalo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "búfalo" and "Butão".

  • Full dictionary entry for "búfalo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Butão" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #12,177 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "búfalo" and "Butão" also get mixed up with nearby pairs, the highest-scored neighbour is "búfalo vs bufo". Nearby pair

Confusion rank #12,177 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