Which to use
“Lucas” is a name and “luchan” is a verb - they look or sound alike but fill different roles in a sentence.
- #2,937
- “Lucas” frequency rank
- #9,491
- “luchan” frequency rank
- 12428
- confusion score
Side-by-Side Comparison
| Feature | Lucas | luchan |
|---|---|---|
| Definition | Nombre de pila de varón. | Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de luchar. |
Where the eye mixes Lucas and luchan
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. Lucas runs 5 letters (CVCVC) against luchan's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: Lucas vs luchan
These two trip readers on the page rather than in the ear: Lucas is [ˈlukas] while luchan is [ˈlut͡ʃãn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (name vs verb), which is usually the fastest check. Our composite confusion score for this pair is 12428, derived from the frequency rank of both members and their visual similarity.
Lucas is recorded at frequency rank #2,937, classified as aname, pronounced [ˈlukas]. luchan is at rank #9,491, tagged as averb, pronounced [ˈlut͡ʃãn].
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 12428, this pair ranks #291,598 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Lucas vs luchan
Shared letters: aclu. Private to "Lucas": s. Private to "luchan": hn.
"Lucas" · 5 letters · shape CVCVC · "luchan" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "Lucas" for "luchan" ever safe?
Frequency check: "Lucas" vs "luchan" - which ranks higher?
Useful next steps
Eye-level mix-up between "Lucas" and "luchan" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "Lucas" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "luchan" - compare definitions side by side with the headword page. Word entry
- This pair ranks #291,598 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "Lucas" and "luchan" also get mixed up with nearby pairs, the highest-scored neighbour is "luchan vs lucían". 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 #291,598 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.