lancenvslucenTell them apart

Which to use

“lancen” and “lucen” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#47,223
“lancen” frequency rank
#20,416
“lucen” frequency rank
67639
confusion score

Side-by-Side Comparison

Feature lancen lucen
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de subjuntivo de lanzar o de lanzarse. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de lucir o de lucirse.

Where the eye mixes lancen and lucen

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
lancen
5 ch
lucen

Why the eye confuses lancen with lucen

A purely visual mix-up. lancen ([ˈlãnsẽn]) and lucen ([ˈlusẽn]) 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 67639, derived from the frequency rank of both members and their visual similarity.

lancen is recorded at frequency rank #47,223, classified as averb, pronounced [ˈlãnsẽn]. lucen is at rank #20,416, tagged as averb, pronounced [ˈlusẽn].

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 67639, this pair ranks #36,620 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of lancen vs lucen

Shared letters: celn. Private to "lancen": a. Private to "lucen": u.

"lancen" · 6 letters · shape CVCCVC  ·  "lucen" · 5 letters · shape CVCVC

Known mistypes of this pair

  • lancenalncen · lacnen · lanccen · lancenn · lancne · lanecn · lanncen · lansen
  • lucenlcuen · llucen · luccen · lucenn · lucne · luecn · lusen · ulcen

Frequently Asked Questions

Is swapping "lancen" for "lucen" ever safe?
No. They are said differently ([ˈlãnsẽn] versus [ˈlusẽn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "lancen" vs "lucen" - which ranks higher?
"lucen" is the more common of the two: it sits at frequency rank #20,416 in our Spanish list, against #47,223 for "lancen". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "lancen" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lucen" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #36,620 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "lancen" and "lucen" also get mixed up with nearby pairs, the highest-scored neighbour is "lancen vs lances". 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 #36,620 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list