buenovsburroWhat's the difference?

Quick tell: bueno is a intj, burro is an adjective, so they fill different roles in a sentence.

Which to use

“bueno” is an intj and “burro” is an adjective - they look or sound alike but fill different roles in a sentence.

#7,110
“bueno” frequency rank
#5,387
“burro” frequency rank
12497
confusion score

Side-by-Side Comparison

Feature bueno burro
Definition expressa aprovação asnático; tolo; estúpido; grosseiro

Letter map: bueno vs burro

Shared letters muted; letters that set bueno and burro apart highlighted. Shared run: 3.

5 ch
bueno
5 ch
burro

Grammar separator: bueno vs burro

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: bueno is anintj and burroanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 12497, derived from the frequency rank of both members and their visual similarity.

bueno is recorded at frequency rank #7,110, classified as anintj. burro is at rank #5,387, tagged as anadj, pronounced /ˈbu.χu/.

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 12497, this pair ranks #60,051 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of bueno vs burro

Shared letters: bou. Private to "bueno": en. Private to "burro": r.

"bueno" · 5 letters · shape CVVCV  ·  "burro" · 5 letters · shape CVCCV

Known mistypes of this pair

  • buenobbueno · beuno · buenno · bueon · buneo · ubeno
  • burrobburro · bruro · buro · buror · ubrro

Frequently Asked Questions

Is swapping "bueno" for "burro" ever safe?
No - they are not even the same part of speech. "bueno" is an intj and "burro" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "bueno" or "burro" show up more?
"burro" is the more common of the two: it sits at frequency rank #5,387 in our Portuguese list, against #7,110 for "bueno". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "bueno" and "burro".

  • Full dictionary entry for "bueno" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "burro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #60,051 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "bueno" and "burro" also get mixed up with nearby pairs, the highest-scored neighbour is "bué vs bueno". 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 #60,051 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