cauçãovscaudalWhat's the difference?

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

Which to use

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

#43,325
“caução” frequency rank
#45,742
“caudal” frequency rank
89067
confusion score

Side-by-Side Comparison

Feature caução caudal
Definition valor depositado como garantia de realização de um compromisso abundante

Letter map: caução vs caudal

Shared letters muted; letters that set caução and caudal apart highlighted. Shared run: 3. caução (CVVCVV) and caudal (CVVCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
caução
6 ch
caudal

Role in the sentence - caução and caudal

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: caução is anoun and caudalanadjective. On the page they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 89067, derived from the frequency rank of both members and their visual similarity.

caução is recorded at frequency rank #43,325, classified as anoun. caudal is at rank #45,742, tagged as anadj, pronounced /kaw.ˈdaɫ/.

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 89067, this pair ranks #357 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of caução vs caudal

Shared letters: acu. Private to "caução": oãç. Private to "caudal": dl.

"caução" · 6 letters · shape CVVCVV  ·  "caudal" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • caudal ← acudal · cadual · cauadl · caudall · cauddal · caudla · ccaudal · cuadal

Frequently Asked Questions

Do "caução" and "caudal" mean the same thing in a sentence?
No - they are not even the same part of speech. "caução" is a noun and "caudal" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "caução" vs "caudal" - which ranks higher?
"caução" is the more common of the two: it sits at frequency rank #43,325 in our Portuguese list, against #45,742 for "caudal". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "caução" and "caudal".

  • Full dictionary entry for "caução" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "caudal" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #357 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "caução" and "caudal" also get mixed up with nearby pairs, the highest-scored neighbour is "cagão vs caução". 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 #357 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