lúciovsludoConfusable pair

Quick tell: lúcio is a adjective, ludo is a noun, so they fill different roles in a sentence.

Which to use

“lúcio” is an adjective and “ludo” is a noun - they look or sound alike but fill different roles in a sentence.

#9,073
“lúcio” frequency rank
#47,465
“ludo” frequency rank
56538
confusion score

Side-by-Side Comparison

Feature lúcio ludo
Definition que luz, que desprende brilho, candente jogo

Letter map: lúcio vs ludo

Shared letters muted; letters that set lúcio and ludo apart highlighted. Shared run: 2. lúcio runs 5 letters (CVCVV) against ludo's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
lúcio
4 ch
ludo

Grammar separator: lúcio vs ludo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: lúcio is anadjective and ludoanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 56538, derived from the frequency rank of both members and their visual similarity.

lúcio is recorded at frequency rank #9,073, classified as anadj. ludo is at rank #47,465, tagged as anoun, pronounced /ˈlu.dɔ/.

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 56538, this pair ranks #9,901 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of lúcio vs ludo

Shared letters: lo. Private to "lúcio": ciú. Private to "ludo": du.

"lúcio" · 5 letters · shape CVCVV  ·  "ludo" · 4 letters · shape CVCV

Known mistypes of this pair

  • ludo ← lduo · lludo · luddo · uldo

Frequently Asked Questions

Is swapping "lúcio" for "ludo" ever safe?
No - they are not even the same part of speech. "lúcio" is an adjective and "ludo" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "lúcio" or "ludo"?
"lúcio" is the more common of the two: it sits at frequency rank #9,073 in our Portuguese list, against #47,465 for "ludo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "lúcio" and "ludo".

  • Full dictionary entry for "lúcio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ludo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #9,901 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "lúcio" and "ludo" also get mixed up with nearby pairs, the highest-scored neighbour is "lúdico vs ludo". 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 #9,901 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