CoránvscurasWhat's the difference?

Quick tell: Corán is a name, curas is a noun, so they fill different roles in a sentence.

Which to use

“Corán” is a name and “curas” is a noun - they look or sound alike but fill different roles in a sentence.

#18,494
“Corán” frequency rank
#12,127
“curas” frequency rank
30621
confusion score

Side-by-Side Comparison

Feature Corán curas
Definition Libro sagrado del islam, del que la tradición afirma que fue dictado por Alá (Dios) a Mahoma por mediación del arcángel Gabriel, dividido en 114 suras y estas a su vez en aleyas. Forma del plural de cura.

Where the eye mixes Corán and curas

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

5 ch
Corán
5 ch
curas

Why the eye confuses Corán with curas

These two trip readers on the page rather than in the ear: Corán is [koˈɾãn] while curas is [ˈkuɾas]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 30621, derived from the frequency rank of both members and their visual similarity.

Corán is recorded at frequency rank #18,494, classified as aname, pronounced [koˈɾãn]. curas is at rank #12,127, tagged as anoun, pronounced [ˈkuɾas].

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 30621, this pair ranks #211,102 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Corán vs curas

Shared letters: cr. Private to "Corán": noá. Private to "curas": asu.

"Corán" · 5 letters · shape CVCVC  ·  "curas" · 5 letters · shape CVCVC

Known mistypes of this pair

  • curasccuras · cruas · cuars · curass · curras · cursa · ucras

Frequently Asked Questions

Can "Corán" and "curas" be used interchangeably?
No - they are not even the same part of speech. "Corán" is a name and "curas" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Corán" vs "curas" - which ranks higher?
"curas" is the more common of the two: it sits at frequency rank #12,127 in our Spanish list, against #18,494 for "Corán". 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 "Corán" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "curas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #211,102 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Corán" and "curas" also get mixed up with nearby pairs, the highest-scored neighbour is "coin vs Corán". 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 #211,102 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