langvslaoWhat's the difference?

Which to use

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

#18,297
“lang” frequency rank
#22,079
“lao” frequency rank
40376
confusion score

Side-by-Side Comparison

Feature lang lao
Definition Largo. Que pertenece o concierne a la etnia mayoritaria de Laos

Where the eye mixes lang and lao

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

4 ch
lang
3 ch
lao

Why the eye confuses lang with lao

A purely visual mix-up. lang ([laŋ]) and lao ([ˈlao]) 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 40376, derived from the frequency rank of both members and their visual similarity.

lang is recorded at frequency rank #18,297, classified as anadj, pronounced [laŋ]. lao is at rank #22,079, tagged as anadj, pronounced [ˈlao].

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 40376, this pair ranks #159,437 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of lang vs lao

Shared letters: al. Private to "lang": gn. Private to "lao": o.

"lang" · 4 letters · shape CVCC  ·  "lao" · 3 letters · shape CVV

Known mistypes of this pair

  • langalng · lagn · langg · lanng · llang · lnag

Frequently Asked Questions

Is swapping "lang" for "lao" ever safe?
No. They are said differently ([laŋ] versus [ˈlao]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "lang" vs "lao" - which ranks higher?
"lang" is the more common of the two: it sits at frequency rank #18,297 in our Spanish list, against #22,079 for "lao". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "lang" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lao" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #159,437 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "lang" and "lao" also get mixed up with nearby pairs, the highest-scored neighbour is "lac vs lao". 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 #159,437 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