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confusion

American  
[kuhn-fyoo-zhuhn] / kənˈfju ʒən /

noun

  • confusion
    plural
  1. the act of confusing.

  2. the state of being confused.

    Synonyms:
    distraction
  3. disorder; upheaval; tumult; chaos.

    The army retreated in confusion.

    Synonyms:
    disarray, mess, jumble, turmoil
  4. lack of clearness or distinctness.

    a confusion in his mind between right and wrong.

  5. perplexity; bewilderment.

    The more difficult questions left us in complete confusion.

  6. embarrassment or abashment.

    He blushed in confusion.

    Synonyms:
    mortification, shame
  7. Psychiatry. a disturbed mental state; disorientation.

  8. Archaic. defeat, overthrow, or ruin.


confusion British  
/ kənˈfjuːʒən /

noun

  1. the act of confusing or the state of being confused

  2. disorder; jumble

  3. bewilderment; perplexity

  4. lack of clarity; indistinctness

  5. embarrassment; abashment

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

Nouns


Etymology

Origin of confusion

First recorded in 1300–50; Middle English, from Anglo-French, from Latin confūsiōn-, stem of confūsiō “disorder, mixture,” literally “a mixing,” from confūs(us) “mixed” (past participle of cōnfundere; see confound) + -iō -ion


Explanation

If things are a little hazy and you're not quite sure what's going on, you're in a state of confusion. Confusion involves disorder, whether it's mixed up thoughts or plain old chaos. If everyone is screaming and running around, there's a lot of confusion. If you don't understand a math problem, you could be in a state of confusion. Mixing up two people who look alike is another type of confusion. If someone wants to make something very clear, they might say, "Let me clear up any confusion."

Keep Reading on Vocabulary.com

Vocabulary lists containing confusion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“We are also mindful of the risk of investor confusion about AOI’s involvement in the offering, which we did not sponsor or endorse,” she said.

From The Wall Street Journal ● Oct. 16, 2026

Failing to consider this humdrum second category can create unnecessary confusion and aggravation.

From MarketWatch ● Oct. 16, 2026

The first-of-its-kind research, published in the journal Nutrition Research, could also help consumers better understand the distinction between different types of trans fats and provide greater clarity around labeling policies that may contribute to confusion.

From Science Daily ● Oct. 8, 2026

She says criminals know people will be searching for information online and expects there to be "attempts to exploit that confusion".

From BBC ● Oct. 6, 2026

Theo’s face is a mixture of hurt and confusion.

From "The Brightwood Code" by Monica Hesse

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