lacavslixaWhat's the difference?

Which to use

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

#48,502
“laca” frequency rank
#26,452
“lixa” frequency rank
74954
confusion score

Side-by-Side Comparison

Feature laca lixa
Definition resina ou goma resinosa obtida de certas árvores no Oriente diversas espécies de esqualos recebem este nome pela sua pele áspera e rugosa

Where the eye mixes laca and lixa

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. laca and lixa follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
laca
4 ch
lixa

Why the eye confuses laca with lixa

A purely visual mix-up. laca (/ˈla.kɐ/) and lixa (/ˈli.ʃɐ/) 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 74954, derived from the frequency rank of both members and their visual similarity.

laca is recorded at frequency rank #48,502, classified as anoun, pronounced /ˈla.kɐ/. lixa is at rank #26,452, tagged as anoun, pronounced /ˈli.ʃɐ/.

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 74954, this pair ranks #2,402 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of laca vs lixa

Shared letters: al. Private to "laca": c. Private to "lixa": ix.

"laca" · 4 letters · shape CVCV  ·  "lixa" · 4 letters · shape CVCV

Known mistypes of this pair

  • laca ← alca · laac · lacca · lcaa · llaca
  • lixa ← ilxa · liax · lixxa · llixa · lxia

Frequently Asked Questions

Is swapping "laca" for "lixa" ever safe?
No. They are said differently (/ˈla.kɐ/ versus /ˈli.ʃɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "laca" or "lixa" show up more?
"lixa" is the more common of the two: it sits at frequency rank #26,452 in our Portuguese list, against #48,502 for "laca". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "laca" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lixa" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,402 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "laca" and "lixa" also get mixed up with nearby pairs, the highest-scored neighbour is "laca vs loch". 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 #2,402 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