chaos

noun

cha·​os ˈkā-ˌäs How to pronounce chaos (audio)
1
a
: a state of utter confusion
the blackout caused chaos throughout the city
b
: a confused mass or mixture
a chaos of television antennas
2
a
often capitalized : a state of things in which chance is supreme
especially : the confused unorganized state of primordial matter before the creation of distinct forms compare cosmos
b
: the inherent unpredictability in the behavior of a complex natural system (such as the atmosphere, boiling water, or the beating heart)
3
obsolete : chasm, abyss

Examples of chaos in a Sentence

The loss of electricity caused chaos throughout the city. When the police arrived, the street was in total chaos. The country had descended into economic chaos.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The result has been uncertainty, chaos, and immediate retaliation from some of the United States’ biggest trade partners. Chad P. Bown, Foreign Affairs, 11 Mar. 2025 Comments While the women of The Bachelor season 29 were shouting over each other at the Women Tell All reunion, Grant Ellis — the man at the center of all that drama — was not yet at the studio, and therefore blissfully unaware of all the chaos unfolding on stage. Kristen Baldwin, EW.com, 11 Mar. 2025 The total lunar eclipse in Virgo occurs on March 14th amidst retrograde chaos. Lisa Stardust, refinery29.com, 11 Mar. 2025 Monday Night Raw's main event steel cage match between Rollins and CM Punk descended into chaos with the unexpected return of Roman Reigns. Faisal Kutty, Newsweek, 11 Mar. 2025 See All Example Sentences for chaos

Word History

Etymology

Latin, from Greek — more at gum

First Known Use

15th century, in the meaning defined at sense 3

Time Traveler
The first known use of chaos was in the 15th century

Browse Nearby Words

Cite this Entry

“Chaos.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chaos. Accessed 21 Apr. 2025.

Kids Definition

chaos

noun
cha·​os ˈkā-ˌäs How to pronounce chaos (audio)
: complete confusion
chaotic adjective
chaotically adverb

More from Merriam-Webster on chaos

Last Updated: - Updated example sentences
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