cuatro

noun

"cuatro" is a 6-letter English headword indexed on PlainSpell.

The verdict

“cuatro” is uncommon English (frequency #74,865 among 5,599 “C” headwords), classed as a noun. The kind of spelling people second-guess.

#74,865
frequency rank, English
5,599
“C” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Any of several stringed instruments of Latino origin; a Venezuelan ukulele-like instrument with four strings; a Puerto Rican violin-like instrument with ten strings in five courses (most commonly).

Corpus desk

Index EN-cuatro · cuatro · English

cuatro · rank #74,865 · 0 variants · 0 confusables

  • FREQ-RARE #74,865
  • LEN-LONG 6 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 5,599
  • PHOTO-FINISH Cullman

Nearest frequency peer: Cullman (+1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Long-tail ranks near “cuatro”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “cuatro” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for cuatro
PropertyValue
Headwordcuatro
LanguageEnglish
Part of speechNoun
Letters6
Frequency rank#74,865
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “cuatro” in English

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).cuatrofalls in this rarity band:

#1#100#1K#10K#100K
← used constantlyrarely used →

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Rare peers in the same band: “Cullman” (#74,866), “CSIR” (#74,863), “culls” (#74,867). Among 5,599 “C” headwords, “cuatro” is #74,865. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

cuatro is uncommon English at frequency #74,865 among 5,599 “C” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Any of several stringed instruments of Latino origin; a Venezuelan ukulele-like instrument with four strings; a Puerto Rican violin-like instrument with ten strings in five courses (most commonly).".

cuatro has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From Spanish cuatro. Doublet of four and quatre. The correct English form is cuatro, spelled C-U-A-T-R-O.

Definition

  1. 1
    Any of several stringed instruments of Latino origin; a Venezuelan ukulele-like instrument with four strings; a Puerto Rican violin-like instrument with ten strings in five courses (most commonly).

Etymology

From Spanish cuatro. Doublet of four and quatre.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "cuatro"?
"cuatro" is spelled C-U-A-T-R-O.
What does "cuatro" mean?
As a noun, "cuatro" means: Any of several stringed instruments of Latino origin; a Venezuelan ukulele-like instrument with four strings; a Puerto Rican violin-like instrument with ten strings in five courses (most commonly).
What is the origin of the word "cuatro"?
From Spanish cuatro. Doublet of four and quatre. See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "cuatro", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 6 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list