liceuvsliseConfusable pair

Which to use

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

#9,710
“liceu” frequency rank
#39,238
“lise” frequency rank
48948
confusion score

Side-by-Side Comparison

Feature liceu lise
Definition escola secundária redução gradativa do estado febril e de seus sintomas

Letter map: liceu vs lise

Shared letters muted; letters that set liceu and lise apart highlighted. Shared run: 3. liceu runs 5 letters (CVCVV) against lise's 4 (CVCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
liceu
4 ch
lise

Pair insight - liceu / lise

liceu and lise are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 48948, derived from the frequency rank of both members and their visual similarity.

liceu is recorded at frequency rank #9,710, classified as anoun. lise is at rank #39,238, tagged as anoun, pronounced /ˈli.zi/.

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 48948, this pair ranks #16,164 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of liceu vs lise

Shared letters: eil. Private to "liceu": cu. Private to "lise": s.

"liceu" · 5 letters · shape CVCVV  ·  "lise" · 4 letters · shape CVCV

Known mistypes of this pair

  • liceu ← ilceu · lcieu · licceu · licue · liecu · lliceu
  • lise ← ilse · lies · lisse · llise · lsie

Frequently Asked Questions

Is swapping "liceu" for "lise" ever safe?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "liceu" vs "lise" - which ranks higher?
"liceu" is the more common of the two: it sits at frequency rank #9,710 in our Portuguese list, against #39,238 for "lise". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "liceu" vs "lise" is on the table, pick a follow-up below.

  • Full dictionary entry for "liceu" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lise" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,164 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "liceu" and "lise" also get mixed up with nearby pairs, the highest-scored neighbour is "Lied vs lise". 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 #16,164 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