casvsceWhat's the difference?

Which to use

“cas” and “ce” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#19,656
“cas” frequency rank
#8,352
“ce” frequency rank
28008
confusion score

Side-by-Side Comparison

Feature cas ce
Definition Caso. Nombre de la letra c.

Where the eye mixes cas and ce

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
cas
2 ch
ce

Visual trap between cas and ce

A purely visual mix-up. cas ([ˈkas]) and ce ([ˈse]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 28008, derived from the frequency rank of both members and their visual similarity.

cas is recorded at frequency rank #19,656, classified as anoun, pronounced [ˈkas]. ce is at rank #8,352, tagged as anoun, pronounced [ˈse].

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 28008, this pair ranks #224,097 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of cas vs ce

Shared letters: c. Private to "cas": as. Private to "ce": e.

"cas" · 3 letters · shape CVC  ·  "ce" · 2 letters · shape CV

Frequently Asked Questions

Do "cas" and "ce" mean the same thing in a sentence?
No. They are said differently ([ˈkas] versus [ˈse]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "cas" or "ce"?
"ce" is the more common of the two: it sits at frequency rank #8,352 in our Spanish list, against #19,656 for "cas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "cas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ce" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #224,097 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cas" and "ce" also get mixed up with nearby pairs, the highest-scored neighbour is "cas vs cuc". Nearby pair

Confusion rank #224,097 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list