disorder
Americannoun
-
lack of order or regular arrangement; confusion.
Your room is in utter disorder.
- Synonyms:
- clutter, litter, jumble, disarray, disorderliness
-
an irregularity.
a disorder in legal proceedings.
-
breach of order; disorderly conduct; public disturbance.
- Synonyms:
- turbulence, riot
-
a disturbance in physical or mental health or functions; malady or dysfunction.
a mild stomach disorder.
verb (used with object)
-
to destroy the order or regular arrangement of; disarrange.
- Synonyms:
- disorganize, disarray
-
to derange the physical or mental health or functions of.
noun
-
a lack of order; disarray; confusion
-
a disturbance of public order or peace
-
an upset of health; ailment
-
a deviation from the normal system or order
verb
-
to upset the order of; disarrange; muddle
-
to disturb the health or mind of
Related Words
Disorder, brawl, disturbance, uproar are disruptions or interruptions of a peaceful situation. Disorder refers to civil unrest or to any scene in which there is confusion or fighting: The police went to the scene of the disorder. A brawl is a noisy, unseemly quarrel, usually in a public place: a tavern brawl. A disturbance is disorder of a size as to inconvenience people: to cause a disturbance. An uproar is a tumult, a bustle and clamor of many voices, often because of a disturbance: a mighty uproar.
Other Word Forms
- predisorder noun
Etymology
Origin of disorder
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.
Shift work disorder is linked to a range of serious concerns, including reduced mental sharpness, lower productivity, increased risk of car accidents, and more workplace injuries.
From Science Daily • Apr. 1, 2026
Autism spectrum disorder is a neurodevelopmental condition that manifests differently in nearly every person who has it.
From Los Angeles Times • Apr. 1, 2026
Sildenafil, the active ingredient in Viagra, may offer new hope for people living with Leigh syndrome, a rare and severe childhood disorder.
From Science Daily • Mar. 31, 2026
According to a recent study on wearable fitness users in Canada, where one in four people sport a wearable medical device, demographic characteristics associated with wearing devices to monitor sleep include having a mental disorder.
From The Wall Street Journal • Mar. 29, 2026
Her son’s resistance to schoolwork was a mild disorder that many children go through, but his study of chess, an intellectual activity, was supplanting it.
From "Endgame" by Frank Brady
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.
