cadavscidWhat's the difference?

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

Which to use

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

#89
“cada” frequency rank
#14,546
“cid” frequency rank
14635
confusion score

Side-by-Side Comparison

Feature cada cid
Definition Designa una cosa o persona entre varias o entre una serie de ellas. Hombre de gran arrojo y poderío, en especial en lo bélico

Where the eye mixes cada and cid

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
cada
3 ch
cid

Visual trap between cada and cid

These two trip readers on the page rather than in the ear: cada is [ˈkað̞a] while cid is [ˈsið̞]. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 14635, derived from the frequency rank of both members and their visual similarity.

cada is recorded at frequency rank #89, classified as anadj, pronounced [ˈkað̞a]. cid is at rank #14,546, tagged as anoun, pronounced [ˈsið̞].

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 14635, this pair ranks #283,360 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of cada vs cid

Shared letters: cd. Private to "cada": a. Private to "cid": i.

"cada" · 4 letters · shape CVCV  ·  "cid" · 3 letters · shape CVC

Known mistypes of this pair

  • cadaacda · caad · cadda · ccada · cdaa

Frequently Asked Questions

Do "cada" and "cid" mean the same thing in a sentence?
No - they are not even the same part of speech. "cada" is an adjective and "cid" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "cada" or "cid" show up more?
"cada" is the more common of the two: it sits at frequency rank #89 in our Spanish list, against #14,546 for "cid". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "cada" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cid" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #283,360 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "cada" and "cid" also get mixed up with nearby pairs, the highest-scored neighbour is "cid vs cuc". 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 #283,360 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