belovsbemWhich spelling fits?

Quick tell: belo is a adjective, bem is an adverb, so they fill different roles in a sentence.

Which to use

“belo” is an adjective and “bem” is an adverb - they look or sound alike but fill different roles in a sentence.

#1,110
“belo” frequency rank
#54
“bem” frequency rank
1164
confusion score

Side-by-Side Comparison

Feature belo bem
Definition que é possuidor de beleza de maneira hábil, segura

Where the eye mixes belo and bem

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
belo
3 ch
bem

Visual trap between belo and bem

These two trip readers on the page rather than in the ear: belo is /ˈbɛ.lu/ while bem is /ˈbẽĩ̯/. 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 (adjective vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 1164, derived from the frequency rank of both members and their visual similarity.

belo is recorded at frequency rank #1,110, classified as anadj, pronounced /ˈbɛ.lu/. bem is at rank #54, tagged as anadv, pronounced /ˈbẽĩ̯/.

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 1164, this pair ranks #74,443 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of belo vs bem

Shared letters: be. Private to "belo": lo. Private to "bem": m.

"belo" · 4 letters · shape CVCV  ·  "bem" · 3 letters · shape CVC

Known mistypes of this pair

  • belobbelo · bello · beol · bleo · eblo

Frequently Asked Questions

Do "belo" and "bem" mean the same thing in a sentence?
No - they are not even the same part of speech. "belo" is an adjective and "bem" an adverb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "belo" or "bem"?
"bem" is the more common of the two: it sits at frequency rank #54 in our Portuguese list, against #1,110 for "belo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "belo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bem" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #74,443 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "belo" and "bem" also get mixed up with nearby pairs, the highest-scored neighbour is "belo vs bile". 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 #74,443 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