chaotic

IPA/keɪˈɒtɪk/
KK[keˈɑtɪk]IPA/keɪˈɑːtɪk/

chaotic — adjective

  • chaoticpositive
  • more chaoticcomparative
  • most chaoticsuperlative

1. describing a situation, place, or process that has no order, where everything is

1.adjectiveC1
Definition

describing a situation, place, or process that has no order, where everything is happening at once or things are out of control and hard to follow.

Example

The morning after the storm, traffic across the city was chaotic for nearly six hours.

predicative use after linking verb: be chaotic

Ignacio described his first week as a new teacher as completely chaotic.

intensifier collocation: completely / utterly chaotic

Common collocations
  • completely chaotic
  • utterly chaotic
  • chaotic scene
  • chaotic household
  • chaotic schedule
  • turn chaotic
  • become chaotic
Synonyms
  • disorganised

    lack of planning; weaker than 'chaotic', focused on missing structure rather than visible disorder

  • disorderly

    more formal; often used about crowds or behaviour breaking rules

  • turbulent

    stronger emotional or political sense; suggests violent change, not just mess

  • frantic

    emphasises speed and pressure on people, less about overall disorder

Antonyms
  • orderly

    things arranged or done in a calm, systematic way

  • organised

    neutral opposite; planned and tidy

  • calm

    focuses on the absence of noise and rush rather than disorder

Usage Note

Frequently used both attributively (a chaotic morning) and predicatively (the morning was chaotic). Common intensifiers are 'completely', 'utterly', 'totally'; subject or modified noun is usually an event, place, period of time, or system rather than a person.

Common Mistakes

He is a very chaotic person who shouts a lot.
He is a very disorganised person who shouts a lot.
'chaotic' usually describes situations, places, or schedules, not someone's character; for people, prefer 'disorganised' or 'unpredictable'.
The traffic is chaos this morning.
The traffic is chaotic this morning.
after 'be', use the adjective 'chaotic', not the noun 'chaos'.

Word family

Synonym discussion

Sense: adjective/1

All four words describe a lack of order, but they pick out different angles. 'Chaotic' is the strongest everyday word for visible, all-at-once disorder in a situation or place — a chaotic kitchen, a chaotic morning. 'Disorganised' is milder and more about planning: a disorganised office may look tidy but nothing can be found. 'Disorderly' is more formal and is often used about crowds or behaviour that breaks rules, as in 'disorderly conduct'. 'Turbulent' suggests violent change over time and is common in political or emotional contexts ('a turbulent decade', 'a turbulent relationship'). For a noisy school cafeteria at lunchtime, 'chaotic' fits; for a manager who keeps losing files, 'disorganised'; for protesters pushing through a barrier, 'disorderly'; for a country going through repeated coups, 'turbulent'.

chaotic ↗disorganised ↗disorderly ↗turbulent ↗

Common collocations

Nouns

Adverbs

Phrases

  • turn chaotic
  • become chaotic
  • remain chaotic

Etymology

GreekLatinEnglish

Built on the noun 'chaos', which English borrowed in the late 1400s from Latin 'chaos' and ultimately from Greek 'khaos', originally meaning a vast empty space or gap before the world took shape. The adjective form 'chaotic' appeared in English in the late 1700s, first in scientific writing about the early universe and only later in everyday descriptions of messy rooms and busy mornings.