doohickey

/ˈduhɪki/

//ˈduhɪki// noun

"doohickey" is a 9-letter English headword indexed on PlainSpell.

The verdict

“doohickey” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A thing (used in a vague way to refer to something whose name one does not know or cannot recall)

Corpus desk

Index EN-doohickey · doohickey · English

doohickey · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "D" thin
  • PHOTO-UNK Peer pending

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.

Key facts for doohickey
PropertyValue
Headworddoohickey
LanguageEnglish
Part of speechNoun
IPA/ˈduhɪki/
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “doohickey” in English

doohickeyranks outside the top 100,000 English headwords, in the long tail of specialist, archaic, or seldom-used vocabulary, exactly the territory where a reader stops mid-sentence to double-check spelling.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

doohickey is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈduhɪki/. Rarity is why readers land here mid-draft. Gloss: "A thing (used in a vague way to refer to something whose name one does not know or cannot recall)".

Zero misspellings are on record for doohickey in our index, a sign its spelling follows regular English conventions. No confusable counterpart is on file for this word, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: First attested 1914, of uncertain origin, probably from doodad + hickey. The correct English form is doohickey, spelled D-O-O-H-I-C-K-E-Y.

Definition

  1. 1
    A thing (used in a vague way to refer to something whose name one does not know or cannot recall)

Recorded use

Wiktionary examples

These source excerpts show how doohickey appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. What does this doohickey do?
  2. Customers will ask for "gizmos" and "what-cha-ma-call-its" and "doohickeys," and make crude drawings on paper bags of what it is they think they need.

Etymology

First attested 1914, of uncertain origin, probably from doodad + hickey.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "doohickey"?
"doohickey" is spelled D-O-O-H-I-C-K-E-Y. The IPA pronunciation is /ˈduhɪki/.
What does "doohickey" mean?
As a noun, "doohickey" means: A thing (used in a vague way to refer to something whose name one does not know or cannot recall)
How do you pronounce "doohickey"?
The IPA (International Phonetic Alphabet) transcription for "doohickey" is /ˈduhɪki/. 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 "doohickey"?
First attested 1914, of uncertain origin, probably from doodad + hickey. 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.

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

Source: FrequencyWords open word-frequency list