confusion

/kənˈfjuːʒən/

//kənˈfjuːʒən// noun

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

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

The verdict

“confusion” has 14 generated spelling variants in the English index at frequency #5,204. The variants make it a useful spelling check.

#5,204
frequency rank, English
5,599
“C” headwords
14
tracked misspellings
6
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A lack of clarity or order.

Corpus desk

Index EN-confusion · confusion · English

confusion · rank #5,204 · 14 variants · 6 confusables

  • FREQ-COMMON #5,204
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-MID 6 pairs
  • VAR-HIGH 14 variants
  • BOOK-DENSE 5,599
  • PHOTO-FINISH commentary

Nearest frequency peer: commentary (-1 rank slots)

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.

Rank peers near misspelling magnet “confusion”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “confusion” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

confusion vs confusing
78% similar
confusion vs collusion
78% similar
confusion vs Confucian
67% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for confusion
PropertyValue
Headwordconfusion
LanguageEnglish
Part of speechNoun
IPA/kənˈfjuːʒən/
Letters9
Frequency rank#5,204
Misspellings tracked14
Confusable pairs6
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “confusion”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).confusionlands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “commentary” (#5,203), “congressional” (#5,205), “colored” (#5,202). Among 5,599 “C” headwords, “confusion” is #5,204. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 14 spelling variants around confusion (IPA /kənˈfjuːʒən/), anoun. Corpus frequency is #5,204 among 5,599 “C” headwords. Wiktionary lists 6 senses, so context still picks the gloss.

Our generated misspelling index lists 14 likely wrong-spelling variants for confusion, with forms such as "cconfusion", "cnofusion", and "cofnusion". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 6 confusable-pair relationships, "confusing", "collusion", "Confucian", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English confusioun, from Old French confusion, from Latin confusio, confusionem. Morphologically confuse + -ion. The correct English form is confusion, spelled C-O-N-F-U-S-I-O-N.

Definition

  1. 1
    A lack of clarity or order.
  2. 2
    The state of being confused; misunderstanding.
  3. 3
    The act of mistaking one thing for another or conflating distinct things.
  4. 4
    Lack of understanding due to dementia.
  5. 5
    A state of shame or embarrassment.
  6. 6
    A group of wildebeest.

Recorded use

Wiktionary examples

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

  1. But much of the federal workforce is located outside the nation’s capital, and Trump’s offer was met with confusion and skepticism in many of those offices.
  2. Forgive these wild and wandering cries, ⁠Confusions of a wasted youth; ⁠Forgive them where they fail in truth, And in thy wisdom make me wise.

Etymology

From Middle English confusioun, from Old French confusion, from Latin confusio, confusionem. Morphologically confuse + -ion.

Synonyms

discombobulationbewildermentdisarraybafflementbemusementconfusionflabbergastflabbergastationflabbergastmentmisunderstandingmuddlemix-upnoncomputationquagmire

Antonyms

claritydistinction

This word in other languages

confusión(Español)confusion(Français)Verwirrung(Deutsch)confusão(Português)

Common misspellings

Also misspelled as:

  • cconfusion
  • cnofusion
  • cofnusion
  • conffusion
  • confsuion
  • confuison
  • confusino
  • confusionn
  • confusoin
  • confussion
  • confution
  • connfusion
  • conufsion
  • ocnfusion

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of confusion - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

cconfusion1cnofusion2cofnusion2conffusion1confsuion2confuison2confusino2confusionn1
Edit distance from "confusion"

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 "confusion"?
"confusion" is spelled C-O-N-F-U-S-I-O-N. The IPA pronunciation is /kənˈfjuːʒən/.
What does "confusion" mean?
As a noun, "confusion" means: A lack of clarity or order.
What words are commonly confused with "confusion"?
"confusion" is commonly confused with "confusing", "collusion", "Confucian". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "confusion"?
The IPA (International Phonetic Alphabet) transcription for "confusion" is /kənˈfjuːʒən/. 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 "confusion"?
From Middle English confusioun, from Old French confusion, from Latin confusio, confusionem. Morphologically confuse + -ion. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "confusion", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

Louisiana#5,232nightmare#5,239operators#5,240overnight#5,241

Similar misspelling depth

Headwords with a similar count of attested misspellings (14 here; floor ≥5).

commentary14 variantsproposals14 variantsprecisely14 variantspaintings14 variants

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

Source: FrequencyWords open word-frequency list