caídavscuidarWhich spelling fits?

Quick tell: caída is a noun, cuidar is a verb, so they fill different roles in a sentence.

Which to use

“caída” is a noun and “cuidar” is a verb - they look or sound alike but fill different roles in a sentence.

#2,104
“caída” frequency rank
#3,240
“cuidar” frequency rank
5344
confusion score

Side-by-Side Comparison

Feature caída cuidar
Definition Acción o efecto de caer. Proteger algo o a alguien del daño o el desgaste.

Where the eye mixes caída and cuidar

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
caída
6 ch
cuidar

Visual trap between caída and cuidar

These two trip readers on the page rather than in the ear: caída is [kaˈið̞a] while cuidar is [kwiˈð̞aɾ]. 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 (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 5344, derived from the frequency rank of both members and their visual similarity.

caída is recorded at frequency rank #2,104, classified as anoun, pronounced [kaˈið̞a]. cuidar is at rank #3,240, tagged as averb, pronounced [kwiˈð̞aɾ].

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 5344, this pair ranks #313,849 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of caída vs cuidar

Shared letters: acd. Private to "caída": í. Private to "cuidar": iru.

"caída" · 5 letters · shape CVVCV  ·  "cuidar" · 6 letters · shape CVVCVC

Known mistypes of this pair

  • cuidarccuidar · ciudar · cudiar · cuiadr · cuidarr · cuiddar · cuidra · ucidar

Frequently Asked Questions

Do "caída" and "cuidar" mean the same thing in a sentence?
No - they are not even the same part of speech. "caída" is a noun and "cuidar" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "caída" or "cuidar"?
"caída" is the more common of the two: it sits at frequency rank #2,104 in our Spanish list, against #3,240 for "cuidar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "caída" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cuidar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #313,849 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "caída" and "cuidar" also get mixed up with nearby pairs, the highest-scored neighbour is "chida vs cuidar". 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 #313,849 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