Dictionary.com
Thesaurus.com
Showing results for chaos. Search instead for chaws.
Synonyms

chaos

American  
[key-os] / ˈkeɪ ɒs /

noun

  1. a state of utter confusion or disorder; a total lack of organization or order.

    Synonyms:
    tumult, turmoil, jumble, disarray
    Antonyms:
    calm, peace, order

  2. any confused, disorderly mass.

    a chaos of meaningless phrases.

  3. the infinity of space or formless matter supposed to have preceded the existence of the ordered universe.

  4. (initial capital letter) the personification of this in any of several ancient Greek myths.

  5. Obsolete. a chasm or abyss.

chaos British  
/ ˈkeɪɒs, keɪˈɒtɪk /

noun

  1. complete disorder; utter confusion

  2. (usually capital) the disordered formless matter supposed to have existed before the ordered universe

  3. an obsolete word for abyss

"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
chaos Scientific  
/ kā′ŏs′ /

  1. The behavior of systems that follow deterministic laws but appear random and unpredictable. Chaotic systems very are sensitive to initial conditions; small changes in those conditions can lead to quite different outcomes. One example of chaotic behavior is the flow of air in conditions of turbulence.

  2. See more at fractal

chaos Cultural  

  1. A new branch of science that deals with systems whose evolution depends very sensitively upon the initial conditions. Turbulent flows of fluids (such as white water in a river) and the prediction of the weather are two areas where chaos theory has been applied with some success.

Other Word Forms

  • chaotic adjective
  • chaotically adverb

Etymology

Origin of chaos

First recorded in 1400–50; late Middle English, from Latin, Greek cháos; akin to chasm, yawn, gape

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.

“Any such initiative would require a consensus move from all Community Services Obligation suppliers in order to avoid chaos.”

From The Wall Street Journal

It’s the kind of chaos that, with practice and training, I’ve learned to overcome.

From Literature

“Everyone knows Hesterfowl loves to stir up chaos. It’s probably nothing, really.”

From Literature

When all constraints on the use of force are removed, chaos prevails.

From The Wall Street Journal

The worst rout in Treasurys since April’s tariff chaos is exacerbating strain in financial markets, a stark demonstration of how war’s disruptions to oil flows are leaving investors with few places to shelter.

From The Wall Street Journal

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.