lookvsloudWhich spelling fits?

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

Which to use

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

#5,222
“look” frequency rank
#19,206
“loud” frequency rank
24428
confusion score

Side-by-Side Comparison

Feature look loud
Definition estilo de moda alto, elevado, intenso (em se falando de som)

Letter map: look vs loud

Shared letters muted; letters that set look and loud apart highlighted. Shared run: 2.

4 ch
look
4 ch
loud

Grammar separator: look vs loud

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: look is anoun and loudanadjective. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 24428, derived from the frequency rank of both members and their visual similarity.

look is recorded at frequency rank #5,222, classified as anoun. loud is at rank #19,206, tagged as anadj, pronounced /laʊd/.

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 24428, this pair ranks #45,194 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of look vs loud

Shared letters: lo. Private to "look": k. Private to "loud": du.

"look" · 4 letters · shape CVVC  ·  "loud" · 4 letters · shape CVVC

Known mistypes of this pair

  • lookllook · lok · loko · lookk · olok
  • loudlloud · lodu · loudd · luod · olud

Frequently Asked Questions

Do "look" and "loud" mean the same thing in a sentence?
No - they are not even the same part of speech. "look" is a noun and "loud" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "look" or "loud" show up more?
"look" is the more common of the two: it sits at frequency rank #5,222 in our Portuguese list, against #19,206 for "loud". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "look" vs "loud" is on the table, pick a follow-up below.

  • Full dictionary entry for "look" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "loud" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #45,194 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "look" and "loud" also get mixed up with nearby pairs, the highest-scored neighbour is "loch vs loud". 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 #45,194 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