coto

noun

"coto" is a 4-letter English headword indexed on PlainSpell.

The verdict

“coto” is uncommon English (frequency #95,856 among 43,570 “C” headwords), classed as a noun. The kind of spelling people second-guess.

#95,856
frequency rank, English
43,570
“C” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A traditional Spanish unit of length, equivalent to about 10.4 cm.

Key facts for coto
PropertyValue
Headwordcoto
LanguageEnglish
Part of speechNoun
Letters4
Frequency rank#95,856
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “coto” sits in English frequency

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

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

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

coto is uncommon English at frequency #95,856 among 43,570 “C” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A traditional Spanish unit of length, equivalent to about 10.4 cm.".

coto doesn't appear in our generated misspelling index, since its letter sequence doesn't invite the usual edit-distance slips. No close-neighbour confusable shows up for this headword in our dataset, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From Spanish coto (“half-span, quarter-cubit”), supposedly a variant of codo (“Spanish cubit”), from Vulgar Latin forms of Latin cubitum (“elbow, Roman cubit”), but more probably a development of or influenced by Latin quārtus (“a fourth”) from its use as a… The correct English form is coto, spelled C-O-T-O.

Definition

  1. 1
    A traditional Spanish unit of length, equivalent to about 10.4 cm.

Etymology

From Spanish coto (“half-span, quarter-cubit”), supposedly a variant of codo (“Spanish cubit”), from Vulgar Latin forms of Latin cubitum (“elbow, Roman cubit”), but more probably a development of or influenced by Latin quārtus (“a fourth”) from its use as a fourth of the cubit or Latin quattuor (“four”) from its approximation of the span across four fingers.

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 "coto"?
"coto" is spelled C-O-T-O.
What does "coto" mean?
As a noun, "coto" means: A traditional Spanish unit of length, equivalent to about 10.4 cm.
What is the origin of the word "coto"?
From Spanish coto (“half-span, quarter-cubit”), supposedly a variant of codo (“Spanish cubit”), from Vulgar Latin forms of Latin cubitum (“elbow, Roman cubit”), but more probably a development of or influenced by Latin quārtus (“a fourth”) from it... 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.

Using “coto”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is C-O-T-O - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words

Other uncommon English words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list