carevscuroWhich spelling fits?

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

Which to use

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

#18,475
“care” frequency rank
#47,690
“curo” frequency rank
66165
confusion score

Side-by-Side Comparison

Feature care curo
Definition (Phytotoma rara) Ave de la familia Phytotomidae. Mide 19 cm. De plumaje en distintos tonos de pardo con secciones negruzcas, frente y corona pardo rojizas, pico corto y grueso de color negro e iris rojos, con dimorfismo sexual. Se alimenta de plantas y de brotes tiernos de árboles. Ave solitaria, que en algunas épocas del año forma pequeñas bandadas. Frecuenta campos, huertos y jardines. Primera persona del singular (yo) del presente de indicativo de curar o de curarse.

Where the eye mixes care and curo

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. care and curo follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
care
4 ch
curo

Look-alike desk: care vs curo

These two trip readers on the page rather than in the ear: care is [ˈkaɾe] while curo is [ˈkuɾo]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 66165, derived from the frequency rank of both members and their visual similarity.

care is recorded at frequency rank #18,475, classified as anoun, pronounced [ˈkaɾe]. curo is at rank #47,690, tagged as averb, pronounced [ˈkuɾo].

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 66165, this pair ranks #40,593 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of care vs curo

Shared letters: cr. Private to "care": ae. Private to "curo": ou.

"care" · 4 letters · shape CVCV  ·  "curo" · 4 letters · shape CVCV

Known mistypes of this pair

  • care ← carre · ccare
  • curo ← ccuro · cruo · cuor · ucro

Frequently Asked Questions

Is swapping "care" for "curo" ever safe?
No - they are not even the same part of speech. "care" is a noun and "curo" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "care" or "curo"?
"care" is the more common of the two: it sits at frequency rank #18,475 in our Spanish list, against #47,690 for "curo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "care" and "curo" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "care" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "curo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #40,593 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "care" and "curo" also get mixed up with nearby pairs, the highest-scored neighbour is "cuc vs curo". 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 #40,593 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