coho

/ˈkəʊhəʊ/

//ˈkəʊhəʊ// noun

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

The verdict

“coho” is uncommon English (frequency #62,782 among 43,570 “C” headwords), classed as a noun. The kind of spelling people second-guess.

#62,782
frequency rank, English
43,570
“C” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An anadromus and semelparous salmon, Oncorhynchus kisutch, found in the coastal regions of the northern Pacific Ocean, used as a symbol by several Native American tribes.

Key facts for coho
PropertyValue
Headwordcoho
LanguageEnglish
Part of speechNoun
IPA/ˈkəʊhəʊ/
Letters4
Frequency rank#62,782
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “coho” 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). coho 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

coho is uncommon English at frequency #62,782 among 43,570 “C” headwords, classed as anoun, transcribed /ˈkəʊhəʊ/. Rarity is why readers land here mid-draft. Gloss: "An anadromus and semelparous salmon, Oncorhynchus kisutch, found in the coastal regions of the northern Pacific Ocean, used as a symbol by several Native American tribes.".

The misspelling generator found no plausible variants for coho, a straightforward case of a spelling with little room for common typos. It is not paired with a close-neighbour confusable in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: The earlier spelling "cohose" was re-interpreted as a plural form (for a similar development, see pea). From Halkomelem. The correct English form is coho, spelled C-O-H-O.

Definition

  1. 1
    An anadromus and semelparous salmon, Oncorhynchus kisutch, found in the coastal regions of the northern Pacific Ocean, used as a symbol by several Native American tribes.

Etymology

The earlier spelling "cohose" was re-interpreted as a plural form (for a similar development, see pea). From Halkomelem.

Synonyms

blue jackcoho salmoncohoesilver salmon

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 "coho"?
"coho" is spelled C-O-H-O. The IPA pronunciation is /ˈkəʊhəʊ/.
What does "coho" mean?
As a noun, "coho" means: An anadromus and semelparous salmon, Oncorhynchus kisutch, found in the coastal regions of the northern Pacific Ocean, used as a symbol by several Native American tribes.
How do you pronounce "coho"?
The IPA (International Phonetic Alphabet) transcription for "coho" is /ˈkəʊhəʊ/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "coho"?
The earlier spelling "cohose" was re-interpreted as a plural form (for a similar development, see pea). From Halkomelem. 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 “coho”

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

  • The one correct English spelling is C-O-H-O - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈkəʊhəʊ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • 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