laiavslucaWhat's the difference?

Which to use

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

#37,883
“laia” frequency rank
#17,068
“luca” frequency rank
54951
confusion score

Side-by-Side Comparison

Feature laia luca
Definition lã o mesmo que carta do baralho

Where the eye mixes laia and luca

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. laia (CVVV) and luca (CVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
laia
4 ch
luca

Visual trap between laia and luca

A purely visual mix-up. laia (/ˈlaj.ɐ/) and luca (/ˈlu.kɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 54951, derived from the frequency rank of both members and their visual similarity.

laia is recorded at frequency rank #37,883, classified as anoun, pronounced /ˈlaj.ɐ/. luca is at rank #17,068, tagged as anoun, pronounced /ˈlu.kɐ/.

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 54951, this pair ranks #10,907 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of laia vs luca

Shared letters: al. Private to "laia": i. Private to "luca": cu.

"laia" · 4 letters · shape CVVV  ·  "luca" · 4 letters · shape CVCV

Known mistypes of this pair

  • laia ← alia · laai · liaa · llaia
  • luca ← lcua · lluca · luac · lucca · ulca

Frequently Asked Questions

Do "laia" and "luca" mean the same thing in a sentence?
No. They are said differently (/ˈlaj.ɐ/ versus /ˈlu.kɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "laia" or "luca"?
"luca" is the more common of the two: it sits at frequency rank #17,068 in our Portuguese list, against #37,883 for "laia". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "laia" and "luca" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "laia" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "luca" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #10,907 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "laia" and "luca" also get mixed up with nearby pairs, the highest-scored neighbour is "laia vs liana". 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 #10,907 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