casualvscasuloTell them apart

Quick tell: casual is a adjective, casulo is a noun, so they fill different roles in a sentence.

Which to use

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

#12,840
“casual” frequency rank
#32,503
“casulo” frequency rank
45343
confusion score

Side-by-Side Comparison

Feature casual casulo
Definition diz-se daquilo que depende do acaso para ocorrer, acidental, eventual vagem que envolve as sementes, nas favas e outras leguminosas

Letter map: casual vs casulo

Shared letters muted; letters that set casual and casulo apart highlighted. Shared run: 5. casual (CVCVVC) and casulo (CVCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
casual
6 ch
casulo

Grammar separator: casual vs casulo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: casual is anadjective and casuloanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 45343, derived from the frequency rank of both members and their visual similarity.

casual is recorded at frequency rank #12,840, classified as anadj. casulo is at rank #32,503, tagged as anoun, pronounced /kɐ.ˈzu.lu/.

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 45343, this pair ranks #20,062 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of casual vs casulo

Shared letters: aclsu. Private to "casual": -. Private to "casulo": o.

"casual" · 6 letters · shape CVCVVC  ·  "casulo" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • casual ← acsual · casaul · cassual · casuall · casula · ccasual · csaual
  • casulo ← acsulo · casluo · cassulo · casullo · casuol · causlo · ccasulo · csaulo

Frequently Asked Questions

Do "casual" and "casulo" mean the same thing in a sentence?
No - they are not even the same part of speech. "casual" is an adjective and "casulo" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "casual" or "casulo"?
"casual" is the more common of the two: it sits at frequency rank #12,840 in our Portuguese list, against #32,503 for "casulo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "casual" and "casulo". Here's where to go from here.

  • Full dictionary entry for "casual" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "casulo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #20,062 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "casual" and "casulo" also get mixed up with nearby pairs, the highest-scored neighbour is "casulo vs coágulo". 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 #20,062 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