Which to use
“ca” is an intj and “k” is a character - they look or sound alike but fill different roles in a sentence.
- #4,399
- “ca” frequency rank
- #1,381
- “k” frequency rank
- 5780
- confusion score
Side-by-Side Comparison
| Feature | ca | k |
|---|---|---|
| Definition | Denota incredulidad o negación. | Undécima letra del alfabeto español y octava consonante. Su nombre es ka. |
Same sound, different letters: ca vs k
Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. No shared letter run - the mix-up is pure homophony.
Homophone desk: ca vs k
Say them out loud and nothing separates them: ca and k carry the same recorded pronunciation, [ˈka]. Grammar is what tells them apart: one is anintj, the other acharacter, so most sentences will only accept one of them. They differ by 1 letter(s) in length. Our composite confusion score for this pair is 5780, derived from the frequency rank of both members and their visual similarity.
ca is recorded at frequency rank #4,399, classified as anintj, pronounced [ˈka]. k is at rank #1,381, tagged as acharacter, pronounced [ˈka].
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 5780, this pair ranks #312,680 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of ca vs k
Shared letters: none. Private to "ca": ac. Private to "k": k.
"ca" · 2 letters · shape CV · "k" · 1 letters · shape C
Frequently Asked Questions
Is swapping "ca" for "k" ever safe?
In ordinary Spanish text, does "ca" or "k" show up more?
After this comparison
Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.
- Full dictionary entry for "ca" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "k" - compare definitions side by side with the headword page. Word entry
- This pair ranks #312,680 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "ca" and "k" also get mixed up with nearby pairs, the highest-scored neighbour is "ca vs cuc". Nearby pair
Confusion rank #312,680 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.