ló vs luz, What's the Difference?

Which to use

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

#37,407
“ló” frequency rank: #604
“luz” frequency rank: 38011
confusion score

Side-by-Side Comparison

Feature	ló	luz
Definition	lado de uma embarcação que fica exposto ao vento	única radiação captada pelo olho humano

Where the eye mixes ló and luz

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

2 ch

ló

3 ch

luz

Visual trap between ló and luz

A purely visual mix-up. ló (/ˈlɔ/) and luz (/ˈluʃ/) 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 38011, derived from the frequency rank of both members and their visual similarity.

ló is recorded at frequency rank #37,407, classified as anoun, pronounced /ˈlɔ/. luz is at rank #604, tagged as anoun, pronounced /ˈluʃ/.

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 38011, this pair ranks #28,524 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ló vs luz

Shared letters: l. Private to "ló": ó. Private to "luz": uz.

"ló" · 2 letters · shape CV · "luz" · 3 letters · shape CVC

Frequently Asked Questions

Do "ló" and "luz" mean the same thing in a sentence?

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

In ordinary Portuguese text, does "ló" or "luz" show up more?

"luz" is the more common of the two: it sits at frequency rank #604 in our Portuguese list, against #37,407 for "ló". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

Full dictionary entry for "ló" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "luz" - compare definitions side by side with the headword page. Word entry
This pair ranks #28,524 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
"ló" and "luz" also get mixed up with nearby pairs, the highest-scored neighbour is "ló vs loch". Nearby pair

Confusion rank #28,524 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.