laiavsluaWhich spelling fits?

Which to use

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

#37,883
“laia” frequency rank
#1,619
“lua” frequency rank
39502
confusion score

Side-by-Side Comparison

Feature laia lua
Definition satélite natural da Terra, que se destaca no céu durante a noite

Where the eye mixes laia and lua

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

4 ch
laia
3 ch
lua

Visual trap between laia and lua

A purely visual mix-up. laia (/ˈlaj.ɐ/) and lua (/'lua/) 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 39502, derived from the frequency rank of both members and their visual similarity.

laia is recorded at frequency rank #37,883, classified as anoun, pronounced /ˈlaj.ɐ/. lua is at rank #1,619, tagged as anoun, pronounced /'lua/.

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 39502, this pair ranks #26,729 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of laia vs lua

Shared letters: al. Private to "laia": i. Private to "lua": u.

"laia" · 4 letters · shape CVVV  ·  "lua" · 3 letters · shape CVV

Known mistypes of this pair

  • laiaalia · laai · liaa · llaia

Frequently Asked Questions

Is swapping "laia" for "lua" ever safe?
No. They are said differently (/ˈlaj.ɐ/ versus /'lua/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "laia" vs "lua" - which ranks higher?
"lua" is the more common of the two: it sits at frequency rank #1,619 in our Portuguese list, against #37,883 for "laia". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "laia" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lua" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #26,729 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "laia" and "lua" also get mixed up with nearby pairs, the highest-scored neighbour is "laia vs liana". 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 #26,729 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