loiçavslucaTell them apart

Which to use

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

#36,522
“loiça” frequency rank
#17,068
“luca” frequency rank
53590
confusion score

Side-by-Side Comparison

Feature loiça luca
Definition produto de cerâmica para uso doméstico especialmente para o serviço de mesa e de cozinha o mesmo que carta do baralho

Where the eye mixes loiça and luca

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. loiça runs 5 letters (CVVCV) against luca's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
loiça
4 ch
luca

Visual trap between loiça and luca

A purely visual mix-up. loiça (/ˈloj.sɐ/) 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 differ by 1 letter(s) in length. Our composite confusion score for this pair is 53590, derived from the frequency rank of both members and their visual similarity.

loiça is recorded at frequency rank #36,522, classified as anoun, pronounced /ˈloj.sɐ/. 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 53590, this pair ranks #11,936 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of loiça vs luca

Shared letters: al. Private to "loiça": ioç. Private to "luca": cu.

"loiça" · 5 letters · shape CVVCV  ·  "luca" · 4 letters · shape CVCV

Known mistypes of this pair

  • luca ← lcua · lluca · luac · lucca · ulca

Frequently Asked Questions

Do "loiça" and "luca" mean the same thing in a sentence?
No. They are said differently (/ˈloj.sɐ/ versus /ˈlu.kɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "loiça" vs "luca" - which ranks higher?
"luca" is the more common of the two: it sits at frequency rank #17,068 in our Portuguese list, against #36,522 for "loiça". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "loiça" 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 #11,936 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "loiça" and "luca" also get mixed up with nearby pairs, the highest-scored neighbour is "loch vs loiça". 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 #11,936 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