disorganization

American  

[dis-awr-guh-nuh-zey-shuhn] / dɪsˌɔr gə nəˈzeɪ ʃən /

noun

1. a breaking up of order or system; disunion or disruption of constituent parts.

2. the absence of organization or orderly arrangement; disarrangement; disorder.

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Etymology

Origin of disorganization

1785–95; < French désorganisation, equivalent to désorganis ( er ) to disorganize + -ation -ation

Explanation

Disorganization is a state of messiness or an inability to plan. Your disorganization might cause you to get bad grades in school, even if you're a brilliant writer and love math. Being organized or having a good organization system means you're neat, tidy, and disciplined about keeping track of things. The prefix dis- in disorganization makes it clear that it's the opposite of being organized — your disorganization means you're inefficient or sloppy instead. The words disorganize and disorganization were first used in English in the late 18th century, specifically in reference to the French Revolution, from the French désorganiser.

Example Sentences

Makary, for his part, has been frustrated with what he sees as HHS’s disorganization, people familiar with the matter said.

From The Wall Street Journal • Nov. 15, 2025

It’s an “Odd Couple”-type scenario, where Barb, a recently retired accountant and control freak, joins the committee as a volunteer and is aghast at Kath’s touchy-feely vibes and disorganization.

From Los Angeles Times • Dec. 18, 2024

This lack of support may be contributing to what appears to be his intermittent cognitive disorganization.

From Salon • Mar. 7, 2024

Schizophrenia, a neurodevelopmental disorder that features psychosis among its symptoms, is thought to arise from disorganization in brain connectivity and functional integration.

From Science Daily • Oct. 17, 2023

You have probably read of the disorganization and discouragement of this army after General Pope’s defeat at Bull Run.

From "Across Five Aprils" by Irene Hunt

Related Words

• foul-up
• mix up