ludo vs Luis, What's the Difference?

Which to use

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

#47,465
“ludo” frequency rank: #2,383
“Luis” frequency rank: 49848
confusion score

Side-by-Side Comparison

Feature	ludo	Luis
Definition	jogo	Luís

Where the eye mixes ludo and Luis

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch

ludo

4 ch

Luis

Why the eye confuses ludo with Luis

A purely visual mix-up. ludo (/ˈlu.dɔ/) and Luis (/'lwjs/.) 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 49848, derived from the frequency rank of both members and their visual similarity.

ludo is recorded at frequency rank #47,465, classified as anoun, pronounced /ˈlu.dɔ/. Luis is at rank #2,383, tagged as anoun, pronounced /'lwjs/..

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 49848, this pair ranks #15,133 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of ludo vs Luis

Shared letters: lu. Private to "ludo": do. Private to "Luis": is.

"ludo" · 4 letters · shape CVCV · "Luis" · 4 letters · shape CVVC

Known mistypes of this pair

ludo ← lduo · lludo · luddo · uldo
Luis ← lius · lluis · luiss · lusi · ulis

Frequently Asked Questions

Can "ludo" and "Luis" be used interchangeably?

No. They are said differently (/ˈlu.dɔ/ versus /'lwjs/.) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "ludo" or "Luis"?

"Luis" is the more common of the two: it sits at frequency rank #2,383 in our Portuguese list, against #47,465 for "ludo". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

Full dictionary entry for "ludo" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "Luis" - compare definitions side by side with the headword page. Word entry
This pair ranks #15,133 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"ludo" and "Luis" also get mixed up with nearby pairs, the highest-scored neighbour is "lúdico vs ludo". 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 #15,133 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.