logovslusoWhich spelling fits?

Quick tell: logo is a noun, luso is an adjective, so they fill different roles in a sentence.

Which to use

“logo” is a noun and “luso” is an adjective - they look or sound alike but fill different roles in a sentence.

#6,202
“logo” frequency rank
#44,297
“luso” frequency rank
50499
confusion score

Side-by-Side Comparison

Feature logo luso
Definition Figura en dos o tres dimensiones, con una imagen o letras artísticas, que se usa como distintivo de una empresa, marca, equipo deportivo, etc. Originario, relativo a, o propio de Portugal.

Where the eye mixes logo and luso

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. logo and luso follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
logo
4 ch
luso

Why the eye confuses logo with luso

These two trip readers on the page rather than in the ear: logo is [ˈloɣ̞o] while luso is [ˈluso]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 50499, derived from the frequency rank of both members and their visual similarity.

logo is recorded at frequency rank #6,202, classified as anoun, pronounced [ˈloɣ̞o]. luso is at rank #44,297, tagged as anadj, pronounced [ˈluso].

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 50499, this pair ranks #102,878 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of logo vs luso

Shared letters: lo. Private to "logo": g. Private to "luso": su.

"logo" · 4 letters · shape CVCV  ·  "luso" · 4 letters · shape CVCV

Known mistypes of this pair

  • logo ← lgoo · llogo · loggo · loog · olgo
  • luso ← lluso · lsuo · luos · lusso · ulso

Frequently Asked Questions

Do "logo" and "luso" mean the same thing in a sentence?
No - they are not even the same part of speech. "logo" is a noun and "luso" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "logo" or "luso"?
"logo" is the more common of the two: it sits at frequency rank #6,202 in our Spanish list, against #44,297 for "luso". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "logo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "luso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #102,878 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "logo" and "luso" also get mixed up with nearby pairs, the highest-scored neighbour is "ledo vs luso". 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 #102,878 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