doco

/ˈdɒ.kəʊ/

//ˈdɒ.kəʊ// noun

By · According to Wiktionary data (CC BY-SA) ·

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

The verdict

“doco” is an uncommon English word, ranked #93,627 in English word frequency and used as a noun.

#93,627
frequency rank, English
4
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Abbreviation of documentary.

Key facts for doco
PropertyValue
Headworddoco
LanguageEnglish
Part of speechNoun
IPA/ˈdɒ.kəʊ/
Letters4
Frequency rank#93,627
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “doco” 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). doco lands here:

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

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

Spelling & Dictionary Insight

The English entry for doco is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /ˈdɒ.kəʊ/. Corpus data places it at rank #93,627 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 2 distinct senses for this headword, so context determines which meaning a reader should apply.

We couldn't generate a plausible misspelling set for doco -- its letter sequence doesn't invite the usual edit-distance slips. This headword has no recorded confusable partner, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From documentary + -o (“diminutive suffix”). The correct English form is doco, spelled D-O-C-O.

Definition

  1. 1
    Abbreviation of documentary.
  2. 2
    Abbreviation of documentation.

Etymology

From documentary + -o (“diminutive suffix”).

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 "doco"?
"doco" is spelled D-O-C-O. The IPA pronunciation is /ˈdɒ.kəʊ/.
What does "doco" mean?
As a noun, "doco" means: Abbreviation of documentary.
How do you pronounce "doco"?
The IPA (International Phonetic Alphabet) transcription for "doco" is /ˈdɒ.kəʊ/. 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 "doco"?
From documentary + -o (“diminutive suffix”). 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 “doco”

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

  • The one correct English spelling is D-O-C-O - every other letter order is a misspelling in standard orthography.
  • Say it as /ˈdɒ.kəʊ/ (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
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