Which to use
“caso” is a conjunction and “caspa” is a noun - they look or sound alike but fill different roles in a sentence.
- #181
- “caso” frequency rank
- #42,827
- “caspa” frequency rank
- 43008
- confusion score
Side-by-Side Comparison
| Feature | caso | caspa |
|---|---|---|
| Definition | na hipótese de; se | doença cutânea caracterizada pela escamação excessiva de pele morta no couro cabeludo |
Where the spellings diverge
Shared letters are muted; the letters that actually set caso and caspa apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: caso is /ˈka.zu/ while caspa is /ˈkas.pɐ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (conjunction vs noun), which is usually the fastest check. Our composite confusion score for this pair is 43008, derived from the frequency rank of both members and their visual similarity.
caso is recorded at frequency rank #181, classified as aconj, pronounced /ˈka.zu/. caspa is at rank #42,827, tagged as anoun, pronounced /ˈkas.pɐ/.
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 43008, this pair ranks #22,675 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of caso vs caspa
Shared letters: acs. Private to "caso": o. Private to "caspa": p.
"caso" · 4 letters · shape CVCV · "caspa" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "caso" and "caspa" be used interchangeably?
Which is more common, "caso" or "caspa"?
Remembering caso vs caspa
The fastest way to pick the right one every time.
- Check the role first: if you need a conjunction, it's “caso”; for a noun, it's “caspa”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “caso” entry
- Browse more pairs most likely to be confused. Most confusable