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Definition of willowbrook

willowbrook

/ˈwɪl.oʊˌbrʊk/
wil · low · brook

Plural:willowbrooks
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willowbrook Lexical Profile

• noun

1

American A former state-supported institution for children with intellectual disabilities in Staten Island, New York, which became a national symbol of systemic abuse and spurred major civil rights legislation in the 1970s.

Example

"The horrific conditions exposed at Willowbrook in 1972 helped launch the modern disability rights movement in the United States."


2

American A village located in DuPage County, Illinois, functioning as a suburb within the Chicago metropolitan area.

Example

"They bought a new house in Willowbrook to be closer to her job in downtown Chicago."


3

A small stream or creek bordered by willow trees.

Example

"The children spent the afternoon catching frogs by the willowbrook at the edge of the property."

Word Nuance & Usage

When capitalized, Willowbrook most famously serves as a historical metonym for the Willowbrook State School in New York, carrying strong associations with institutional abuse and the catalyst for the modern disability rights movement.

Word Origin & Etymology

A compound of the Old English words 'welig' (willow) and 'broc' (brook). It is predominantly used as a picturesque geographical or institutional name in North America.

Cite this Entry


Wordmom. (2026). Definition of Willowbrook. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/willowbrook
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