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imaginary

Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.

Letters

9 characters

Language

English

word origin

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Detailed reference entry for the English word "imaginary", 9-letters, with pronunciation in International Phonetic Alphabet notation, etymology traced through Germanic and Romance roots where applicable, common misspelling variants catalogued from Hunspell error dictionaries, and usage frequency ranked against the top 100,000 English words in the Wordfreq corpus. PlainSpell covers English, Spanish, Portuguese, French, and German spelling with confusable-pair detection that highlights visually and phonetically similar words. This entry for "imaginary" includes synonyms, antonyms, homophones, and cross-language translation pointers sourced from Wiktionary via the kaikki.org extract. Whether you are verifying the correct spelling of "imaginary" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.

imaginary is anEnglishadj. It means: Existing only in the imagination. Pronounced /ɪˈmæd͡ʒɪnəɹi/. It ranks #9,767 in English word frequency.

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Key facts for imaginary
PropertyValue
Headwordimaginary
LanguageEnglish
Part of speechAdj
IPA/ɪˈmæd͡ʒɪnəɹi/
Letters9
Frequency rank#9,767
Misspellings tracked13
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency rank visualization

Position of imaginary in English word frequency (lower rank = more common)

Source: Wordfreq corpus

Spelling & Dictionary Insight

The English entry for imaginary is 9 letters long, classified as anadj, and transcribed in the International Phonetic Alphabet as /ɪˈmæd͡ʒɪnəɹi/. Corpus data places it at rank #9,767 in overall English word frequency, indicating it appears regularly in written and spoken text.Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

Our Hunspell-derived misspelling index lists 13 documented wrong-spelling variants for imaginary, with forms such as "iamginary", "imagginary", and "imagianry". Each variant represents a distinct typo pattern that appears often enough in corpora to be worth flagging, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution.It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From Middle English ymaginarie, ymagynary, from Latin imāginārius (“relating to images, fancied”), from imāgō, equivalent to imagine + -ary. The mathematical sense derives from René Descartes's use (of the French imaginaire) in 1637, La Geometrie, to ridicu… Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is imaginary, spelled I-M-A-G-I-N-A-R-Y, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    Existing only in the imagination.
  2. 2
    Having no real part; that part of a complex number which is a multiple of √ (called imaginary unit).
  3. 3
    Having no real part; that part of a complex number which is a multiple of √ (called imaginary unit).

Etymology

From Middle English ymaginarie, ymagynary, from Latin imāginārius (“relating to images, fancied”), from imāgō, equivalent to imagine + -ary. The mathematical sense derives from René Descartes's use (of the French imaginaire) in 1637, La Geometrie, to ridicule the notion of regarding non-real roots of polynomials as numbers. Although Descartes' usage was derogatory, the designation stuck even after the concept gained acceptance in the 18th century.

Synonyms

This word in other languages

Common misspellings

Also misspelled as: iamginary,imagginary,imagianry,imaginarry,imaginaryy,imaginayr,imaginnary,imaginray,imagniary,imaignary,imgainary,immaginary,miaginary

Misspelling Pattern Breakdown

Relative frequency of common misspelling types for imaginary

Misspelling Variants of "imaginary"

iamginary9imagginary10imagianry9imaginarry10imaginaryy10imaginayr9imaginnary10imaginray9
Misspelling Variants of "imaginary"

Frequency rank: #9,767 in English

Frequently Asked Questions

How do you spell "imaginary"?
"imaginary" is spelled I-M-A-G-I-N-A-R-Y. The IPA pronunciation is /ɪˈmæd͡ʒɪnəɹi/.
What does "imaginary" mean?
As an adj, "imaginary" means: Existing only in the imagination.
What are common misspellings of "imaginary"?
Common misspellings include "iamginary", "imagginary", "imagianry", "imaginarry", "imaginaryy". The correct spelling is "imaginary".
How do you pronounce "imaginary"?
The IPA (International Phonetic Alphabet) transcription for "imaginary" is /ɪˈmæd͡ʒɪnəɹi/. 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 "imaginary"?
From Middle English ymaginarie, ymagynary, from Latin imāginārius (“relating to images, fancied”), from imāgō, equivalent to imagine + -ary. The mathematical sense derives from René Descartes's use (of the French imaginaire) in 1637, La Geometrie,... See the full etymology section above for more details.
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Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Frequency data from Wordfreq. Misspellings derived from Hunspell dictionaries.